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This is the Mac Mini’s big moment

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This is the Mac Mini’s big moment

When the Mac Mini was first introduced in early 2005, it was pitched as a compact “stripped-down” desktop — and the most affordable Mac in Apple’s lineup. Steve Jobs referred to it as a “BYODKM” system: you’d bring your own display, keyboard, and mouse, and the Mini would provide a dependable computing experience with all the benefits of macOS.

The Mac Mini has carried on ever since. There have been periods where the Mini has been sidelined and ignored by Apple for long stretches of time. But the debut of Apple Silicon gave it a new lease on life. Even if the overall design didn’t change much in the transition from Intel to Apple’s in-house chips, the Mini’s potential soared.

But now, that design is about to change. And if the rumors prove accurate, it’s going to be a radical makeover. Bloomberg’s Mark Gurman has reported that the M4-powered Mac Mini will shrink in size so significantly that its footprint will resemble that of an Apple TV. The new Mac Mini will be anything but a stripped-down Mac.

Steve Jobs shows off the original Mac Mini’s box at Macworld 2005.
Photo by Justin Sullivan / Getty Images
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Instead, it’ll likely be the most visually impressive example yet of what Apple is capable of in this new era, where the incredible efficiency of its chips allows for all sorts of hardware designs that were technically unfeasible a handful of years ago. I haven’t been this excited about a new Mac since the phenomenal M1 Pro and M1 Max MacBook Pros were released in 2021.

Gurman has said that the 2024 Mac Mini — at least the M4 Pro variant — will include a total of five USB-C ports, with two on the front of the machine. I consider that frontside I/O to be a godsend after years of having to turn the Mini around to plug anything in — or just guessing at it. It’ll still have an HDMI port for those of you who’ve integrated Apple’s smallest Mac into your home theater setups. USB-A is said to be a goner, but… it’s time.

Within the Mac family, the Mini still holds an important spot. The iMac is the visual stunner; the MacBook Pro delivers tremendous power on the go; and the Mac Pro and Mac Studio are both geared at professionals and creatives. But the Mini remains the line’s unassuming overperformer at a compelling price for anyone who wants a Mac that “just works.”

No matter its size, the Mini’s BYODKM remains one of its best attributes. Apple might not be planning a 27-inch iMac, but we’re about to have an astonishingly compact desktop that can be paired with any screen you want. And the software outlook is also excellent: the revamped Mini arrives shortly after macOS Sequoia, which added useful features like iPhone mirroring and (long overdue) window tiling.

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It’ll take some kind of colossal, unforeseen deal-breaker for me not to immediately preorder the M4 Mac Mini as my new at-home machine. If I’ve got one concern, it’s that Apple will find some way to artificially hold the Mini back so as not to steal too much thunder from the Mac Studio. But I don’t think that’ll be the case — at least not to an egregious degree. As of now, the Studio easily wins out in CPU and GPU performance, and it has other bonuses, like an SD card slot and faster ethernet. I’d expect those advantages to remain true whenever the M4 model arrives.

Apple’s Mac portfolio has never been on a better path. And for those who’ve stuck with the company’s products for decades, that can still be hard to believe — even this deep into the age of Apple Silicon. We’ve been through some dark days. But with a new Mac Mini that looks equal parts streaming box and miniature PC, Apple seems poised for another M-series marvel — and feather in its cap.

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Hospitals use a transcription tool powered by a hallucination-prone OpenAI model

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Hospitals use a transcription tool powered by a hallucination-prone OpenAI model

A few months ago, my doctor showed off an AI transcription tool he used to record and summarize his patient meetings. In my case, the summary was fine, but researchers cited by ABC News have found that’s not always the case with OpenAI’s Whisper, which powers a tool many hospitals use — sometimes it just makes things up entirely.

Whisper is used by a company called Nabla for a medical transcription tool that it estimates has transcribed 7 million medical conversations, according to ABC News. More than 30,000 clinicians and 40 health systems use it, the outlet writes. Nabla is reportedly aware that Whisper can hallucinate, and is “addressing the problem.”

A group of researchers from Cornell University, the University of Washington, and others found in a study that Whisper hallucinated in about 1 percent of transcriptions, making up entire sentences with sometimes violent sentiments or nonsensical phrases during silences in recordings. The researchers, who gathered audio samples from TalkBank’s AphasiaBank as part of the study, note silence is particularly common when someone with a language disorder called aphasia is speaking.

One of the researchers, Allison Koenecke of Cornel University, posted examples like the one below in a thread about the study.

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The researchers found that hallucinations also included invented medical conditions or phrases you might expect from a YouTube video, such as “Thank you for watching!” (OpenAI reportedly used to transcribe over a million hours of YouTube videos to train GPT-4.)

The study was presented in June at the Association for Computing Machinery FAccT conference in Brazil. It’s not clear if it has been peer-reviewed.

OpenAI spokesperson Taya Christianson emailed a statement to The Verge:

We take this issue seriously and are continually working to improve, including reducing hallucinations. For Whisper use on our API platform, our usage policies prohibit use in certain high-stakes decision-making contexts, and our model card for open-source use includes recommendations against use in high-risk domains. We thank researchers for sharing their findings.

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NYT Strands today — hints, answers and spangram for Monday, October 28 (game #239)

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NYT Strands homescreen on a mobile phone screen, on a light blue background

Strands is the NYT’s latest word game after the likes of Wordle, Spelling Bee and Connections – and it’s great fun. It can be difficult, though, so read on for my Strands hints.

Want more word-based fun? Then check out my Wordle today, NYT Connections today and Quordle today pages for hints and answers for those games.

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Earth’s inner core ‘unambiguously’ slowing down, could change day’s length

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Earth's inner core 'unambiguously' slowing down, could change day's length

A new study has provided “unambiguous evidence” that the Earth’s inner core began to slow down its rotation in 2010, compared to the planet’s surface.

Researchers said that the slowing down could change the length of one day on the Earth by fractions of a second.

The Earth’s inner core, a solid sphere made of iron and nickel, is suspended within the liquid outer core (made of molten metals) and anchored in its place by gravity. Together, the inner and the outer core, form one of the planet’s three layers — the other two being mantle and crust.

Being physically inaccessible, researchers usually study the core by analysing the recordings of waves sent out by earthquakes — seismograms.

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“When I first saw the seismograms that hinted at this change, I was stumped,” said John Vidale, a professor of Earth Sciences at the University of Southern California, US.

“But when we found two dozen more observations signalling the same pattern, the result was inescapable. The inner core had slowed down for the first time in many decades,” said Vidale, also the corresponding author of the study published in the journal Nature.

The slowing down of the inner core is hotly debated in the scientific community, with some studies even suggesting that it rotates faster than the Earth’s surface.

It is known that the spin of the inner core is influenced by the magnetic field generated in the outer core and the gravitational effects within Earth’s mantle.

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However, it is considered that the inner core is reversing and backtracking relative to the surface, because of rotating slower than the mantle for the first time in about 40 years.

“Other scientists have recently argued for similar and different models, but our latest study provides the most convincing resolution,” Vidale said.

A study published earlier this year, in the journal Nature, had found that climate change-driven melting of ice in Greenland and Antarctica was affecting global timekeeping by slowing down Earth’s rotation.

The author, Duncan Agnew, a geophysicist at the University of California San Diego, showed that the Earth’s liquid core was slowing down in its rotation. To counter the effects of this, the solid Earth was rotating faster, said Agnew.

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However, this has resulted in fewer ‘leap seconds’ being needed to be added to the Coordinated Universal Time (UTC) in recent decades, according to Agnew.

Since 1972, once every few years, a ‘leap second’ has been required to be added, owing to irregularities in the UTC arising out of the fact that the Earth doesn’t always rotate at the same speed.

For the latest study, the researchers looked at seismic data recorded from 121 repeating earthquakes – multiple quakes occurring in the same location – between 1991 and 2023 in the South Sandwich Islands, a remote archipelago in the South Atlantic Ocean. The islands are prone to violent earthquakes.

Data from twin Soviet nuclear tests between 1971 and 1974, along with multiple French and American nuclear tests from other studies of the inner core, were also included in the analysis. 

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The 10 best TVs of 2024

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The 10 best TVs of 2024
65 inch tv prime day deals sony

Sony/Amazon

When it comes to the best TV brands on the market, you’ll find numerous options from companies like Samsung, Sony, LG, and many others. And while some TVs are best suited to run your PlayStation and Xbox titles (we have an entire list of gaming TVs for you to look through), other sets are renowned for color and contrast accuracy. You’ll find many of these cinema-approved screens in our best OLED TVs roundup, but what about TVs that use conventional LED lighting? 

Fortunately, we’re all about keeping our favorite apples in the same basket, which is why we’ve created the roundup of the best TVs you can buy in 2024. Whether you’re a QLED, OLED, or QD-OLED fan, or you’re looking for a giant monitor for your PC gaming rig, our list has a TV for just about every want or need.

sony bravia a95l qd oled tv review

Zeke Jones / Digital Trends

Sony A95L QD-OLED

The best TV you can buy right now

Pros

  • Outstanding color accuracy and brightness
  • Excellent contrast and luminance
  • Great sound
  • Gorgeous game mode picture quality
  • Incredibly good upscaling

Cons

  • Some deep features not available at launch

Our current top pick remains the Sony A95L QD-OLED. When it came out last year, our Caleb Denison called it the best TV he’s ever reviewed, so you know you’re in for some seriously good picture, sound, and other features. And yeah, Sony’s 2023 flagship is still a killer TV, that just so happens to be equipped with cutting-edge QD-OLED display tech.

For those unaware, “QD-OLED” stands for Quantum Dot-Organic Light Emitting Diode. What we’ve got here is an OLED backbone, complete with a screen that contains self-emissive pixels. But on top of that, there’s also a layer of quantum dots built into the A95L, which does wonders for overall color and peak brightness level, not to mention the supremely wide color gamut you’ll get to experience.

It’s not too often we get to rave about a TV’s audio system, but we couldn’t believe the type of sound quality the A95L is capable of. With such bold performance and brilliant soundstaging, you’d think you were using a great soundbar or surround sound-lite, but nope: it’s all in the TV speakers, friends.

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Picture-wise, the list of terrific things to say is nearly endless, but highlights include some of the best color purity and saturation levels we’ve ever seen; or at least one with these nit numbers. The A95L also delivers some tremendous 4K upscaling, which not only brings lower-res content closer to Ultra HD quality, but also reduces picture noise and other artifacts to give you final frames that clean and sharp look. The A95L is also a fantastic TV for gaming, especially for those who own a PlayStation 5 or Xbox Series X/S.

Price-wise, this is going to be one of the most expensive picks on our list, but we really can’t praise the Sony A95L enough. And if you’re on the lookout for a super-great deal on one of last year’s flagship sets, now is the time to track down a Sony A95K.

Sony A95L 65-inch

Sony A95L QD-OLED

The best TV you can buy right now

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LG G4 OLED

Zeke Jones / Digital Trends

LG G4 evo OLED

The best OLED that LG has ever made

Pros

  • Outstanding brightness
  • Astounding accuracy
  • Unprecedented flexibility
  • Awesome gaming performance
  • Five-year warranty

Cons

  • Hit-or-miss sound
  • Frustrating remote

Last year, we were totally gung ho about the amazing LG G3 OLED, a marvel of self-emissive picture that you can still buy — and you should, as they’re likely to go on sale now that the 2024s are here. For now, though, it’s the LG G4’s time to shine.

In our LG G4 video review, Denison not only says that “the LG G4 has the best picture quality I’ve ever tested in a TV,” but that “it’s the brightest TV we’ve tested to date.” This is some high praise, but he does add that getting it there takes a little bit of work in the picture settings. In the end, it has some excellent versatility — it can be the brightest it can be if you’re going to use it in a bright room, or it can be dialed down if your viewing setting is a man cave or light-controlled home theater room, for example. The choice is yours.

There’s been plenty of fanfare about Samsung and Sony’s forays into QD-OLED tech, which has enjoyed the reputation of being brighter than OLED. We’re big fans of QLED and QD-OLED panels, but now LG is forcing its two fiercest competitors to take heed. We’re also pleased to see LG’s latest chip, the a11 AI processor, put to the test. The speedy new chip brings improved processing speed, unparalleled picture upscaling, lag-free streaming, and big audio performance to LG’s flagship lineup.

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LG OLED EVO G4 (65-inch)

LG G4 evo OLED

The best OLED that LG has ever made

samsung s95d qd oled tv review 2024

Zeke Jones / Digital Trends

Samsung S95D OLED TV

Samsung’s best for bright rooms

Pros

  • Exellent brightness
  • Eye-popping color
  • Snappy operation
  • Great gaming features
  • Awesome for bright rooms

Cons

  • Anti-glare treatment is polarizing
  • Blacks may appear lifted in bright rooms

The Samsung S95D is further proof that one of the biggest names in TVs shows no signs of stopping. The S95D QD-OLED delivers impressive brightness levels on-par with some of the better-performing LED sets on the market. Another OLED TVs struggle in sunny rooms, but the S95D’s anti-glare screen holds its own, making it a great choice for spaces for even brightly lit rooms. Then there’s the flip side of this awesome coin: its OLED backbone. Thanks to millions of self-emissive pixels, on top of brilliant HDR capabilities, inky black levels and ultra-rich colors are just part of the norm for the S95D.

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The S95D’s marquee feature that has been dividing TV enthusiasts is its special anti-glare coating, that’s new to the TV this year. We first saw it demoed at CES earlier this year, and it’s cool tech that does a great job at drastically reducing glare, especially in bright rooms. However, it can ever-so-slightly reduce the picture’s luster compared to traditional OLED TVs. In a completely dark room, you probably wouldn’t notice the difference, but with some light in the room, a keen eye might pick up on it.

The Samsung S95D also surprised us a bit with how good it sounds. Usually, TVs have pretty weak built-in speakers. The S95D’s has rear-firing speakers and eight bass transducers that deliver decent low-end rumble. It won’t replace a dedicated soundbar, but for casual viewing, it gets the job done. Especially if you plan on mounting this TV on the wall, where the speaker design performs best.

The Samsung S95D is a strong contender for the title of best OLED TV, but we’d be remiss if we didn’t also mention that it features Samsung’s One Connect box that keeps your cables at bay. One of our only gripes is that it runs Samsung’s Tizen operating system, which can be easily remedied by connecting your favorite streaming device instead. If you prioritize absolute picture perfection in a dark room over reflection control, you might want to consider other options. But for most viewers, the S95D is a winner.

Samsung 65" Class OLED S95D

Samsung S95D OLED TV

Samsung’s best for bright rooms

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lg m3 wireless oled tv review

Zeke Jones / Digital Trends

LG M3 Wireless OLED

Premium picture meets cutting-edge tech

Pros

  • Gorgeous OLED picture quality
  • Low-latency wireless for gaming
  • Solid wireless signal connection
  • Easy setup
  • Good sound

Cons

  • Wireless box needs true line of sight

The LG M3 Wireless OLED has arrived to solve a problem that a lot of home theaters struggle with: having too many wires to run. When it comes to power cables, we’ll always be reliant on a lead and power brick (at least for the foreseeable future), but as far as AV connections go (HDMI and digital optical), this is where TVs like the LG M3 are starting to change the game. In terms of picture quality, the M3 is pretty much toe-to-toe with the amazing LG G3, our favorite OLED this year. But the true calling card feature is the M3’s ability to wirelessly receive picture and sound from a broadcasting unit called the Zero Connect Box.

The Zero Connect includes three HDMI ports that can push 4K at up to 120Hz (and the second port is eARC/ARC compatible), digital optical, ethernet, two USB-A, and an output for an IR blaster. And as long as the transmitting device is in range of the M3 TV’s receiver, you’ll be able to enjoy wireless audio and video. Do keep in mind that if you’re planning on using a soundbar, you’ll want to have the Zero Connect located fairly close to the TV, otherwise, you probably won’t have enough cord length to place the soundbar under the M3.

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As mentioned, the picture quality on this model is right on par with the LG G3, and when we tested the M3 ourselves, we experienced zero troubles with latency or any kind of compression or pixelation. This is definitely the kind of next-gen TV that leans on one awesome feature more than any other, and at $5,000 we do wish the Zero Connect box was a little smaller and completely reliable in the signal-range department. But if you told us a year ago that we’d have the ability to go wireless with our HDMI gear, and the picture and sound would be just as good as running physical cables, we’d scoff and laugh. But the LG M3 Wireless OLED has proved us wrong.

LG M3 Wireless 77 in

LG M3 Wireless OLED

Premium picture meets cutting-edge tech

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hisense u8n review

Zeke Jones / Digital Trends

Hisense U8N

Our favorite Hisense

Pros

  • Intense brightness
  • Deep blacks/contrast
  • Vibrant, accurate color
  • Great sound

Cons

  • Overly bright HDR
  • Poor off-angle viewing

It’s getting harder and harder for us to call Hisense a “budget-friendly” brand. That kind of connotation just doesn’t line up with the type of picture and sound performance you’ll get from a Hisense set, especially if you’ve got your sights set on one of its U8 offerings.

Over the last couple of years, we’ve had the continued opportunity to review several Hisense sets, including a handful of its flagship models. The 2024 Hisense U8N is the newest addition to the Hisense family, and we were simply blown away by the picture quality and medley of features this bad boy brings to the table.

The U8N is a powerful TV that delivers a brilliant and colorful image in both SDR and HDR viewing modes. When measuring nit output for these settings, our reviewer measured peak brightness at 1,300 nits in SDR, with around 3,500 for specular highlights in HDR. There’s no doubting the fact that the U8N can get very bright, but it also delivers the kind of incredible contrast numbers that might fool some folks into thinking it’s actually an OLED set.

While it suffers a bit in the viewing angle department, if you can arrange your furniture appropriately, we have no doubt that the Hisense U8N is one of the best bright TVs on the market for 2024.

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Hisense U8N 75-inch

Hisense U8N

Our favorite Hisense

sony bravia 9 review

Zeke Jones / Digital Trends

Sony Bravia 9

The best mini-LED you can buy right now

Pros

  • Super-clean picture
  • Deep blacks, minimal blooming
  • Excellent contrast
  • Searing HDR highlights
  • Excellent motion handling

Cons

  • Backlight fluctuations visible in dark rooms
  • Very expensive

The Sony Bravia 9 is one of the best TVs we’ve ever tested, bar-none; and quite frankly, we were expecting it to be amazing. This is because Sony has basically conditioned us to expect big things when a new premium TV hits shelves. In the case of the Bravia 9, Sony developed a new IC chip that allows the TV’s mini-LED lighting to be meticulously controlled, leading to some of the most accurate colors, contrast, and brightness levels we’ve ever seen from an LED-LCD.

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In terms of overall picture quality, our own editor-at-large Caleb Denison thought the Bravia 9 actually did a nice job at striking the balance between a great mini-LED LCD TV and an OLED TV. That being said, because it’s an LCD set, the Bravia 9 performs best in brightly lit rooms and is a champ when it comes to reflection handling. From 4K movies and shows to next-gen gaming, your favorite content gets a solid boost in quality, thanks to Sony’s advanced picture processing and a full suite of HDMI 2.1 ports, which bodes particularly well for gamers who want a TV that delivers fast response time and excellent motion clarity.

One of the best ways to maximize the picture of the Bravia 9 is watching or playing HDR titles. Thanks to Dolby Vision support and compatibility with other leading HDR codecs, the Bravia 9 pushes deep blacks and bright highlights in a way we’ve never seen on an LCD set. Other noteworthy features include a pulse-pounding 70-watt, 2.2.2 audio system, Google TV for apps and streaming content, and VRR support for optimizing your next round of Call of Duty.

While we do wish the off-angle viewing and gray uniformity were a bit better, we’re thrilled to see the kind of precise engineering that went into the development of this 2024 TV.

Sony Bravia 9 65 inch

Sony Bravia 9

The best mini-LED you can buy right now

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LG C4 OLED

Douglas Murray / Digital Trends

LG C4 evo OLED

The best LG OLED for most people

Pros

  • Excellent colors, contrast, and black levels
  • Terrific motion clarity and gaming optimizations
  • Great speaker system

Cons

  • Not the best off-angle viewing

Let’s not beat around the bush: The LG C4 OLED is one of the best TVs that LG has ever made, and we think most folks will agree. Sitting just one rung below the flagship LG G4 Series, the C4 is equipped with LG’s all-new a9 AI Processor Gen 7 that delivers some of the best picture processing and 4K upscaling we’ve ever seen from an OLED. And unlike its direct predecessor, the C3 Series, the C4 now includes Filmmaker Mode, giving you the kind of picture that a movie or show’s creative team intended for you to see.

Each of the C4’s HDMI 2.1 ports are fine-tuned for both console and PC gaming, so expect lightning-fast response times and low input lag. And because the C4 can handle up to a 144Hz refresh rate, feel free to use this bad boy as a big PC gaming monitor — it’s an excellent gaming TV. We’re glad to see that LG has only improved when it comes to HDR and SDR brightness, colors, and contrast.

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We’re also glad to see another example of a TV company giving a little more consideration to its speakers. Not only is the C4 equipped with a 40-watt 2.2 speaker configuration, but thanks to the new A9 AI Sound Pro feature, your favorite movies, shows, games, and music can be up-mixed to 9.1.2 surround sound.

In years past, we’ve talked about how LG’s webOS streaming hub can be a little overwhelming; at least as far as layout and ad drops go. And while these interface elements could still use some love, we think webOS 24 runs smoother than ever before.

LG OLED EVO C4 (65-inch)

LG C4 evo OLED

The best LG OLED for most people

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The TCL QM8 Series (2024).

Best Buy

TCL QM8 Series (2024)

The best TCL TV for 2024

Pros

  • Exceptional brightness levels
  • Great colors and contrast
  • Solid gaming optimizations
  • Google TV OS is fast and packed with apps

Cons

  • Not the best off-angle viewing
  • Colors will require some fine-tuning

TCL has been a consistent achiever in the TV world, especially over the last couple of years. As a matter of fact, our own TV expert Caleb Denison gave considerable praise to the previous year’s TCL flagship QM8 Series, a mini-LED-driven QLED set with top-shelf brightness, colors, contrast, and motion clarity. For 2024, the new and improved QM8 brings a few meaningful changes to the table, namely enhanced brightness and a more advanced picture engine. TCL claims the new QM8 delivers double the illumination of its predecessor, with some sizes offering up to 5,000 local dimming zones.

Movie enthusiasts and gamers will love the new QM8’s picture processing and console optimizations. Each of the four HDMI ports is 2.1 certified, making this an excellent TV for lag reduction and fast response times. You’ll even be able to game at up to 4K/144Hz or 1080p/240Hz, though only one of the HDMI ports can do so. With support for leading HDR formats like Dolby Vision and HDR10+, the 2024 QM8 delivers vibrant highlights and solid black levels during dark scenes. 

As for all things apps and games, the new QM8 returns to Google TV OS. This fast and intuitive platform gives you access to hundreds of streaming apps, free live TV, AirPlay capabilities, and smart home controls via Google Assistant. 

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Available in 65, 75, 85, and 98-inch sizes, the latest and greatest TCL QM8 Series is further proof that this fan-favorite TV maker shows no signs of stopping. 

TCL 65-Inch QM8 4K Mini-LED TV

TCL QM8 Series (2024)

The best TCL TV for 2024

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sony bravia 7 tv review superb brightness color but reflective

Zeke Jones / Digital Trends

Sony Bravia 7

The best midrange Sony for 2024

Pros

  • Bright and vivid
  • Excellent black levels/contrast
  • Extremely accurate HDR/Color
  • Top-tier motion/upscaling
  • Easy to use

Cons

  • Limited viewing angle
  • Poor reflection handling

We’ve sung the praises of the Sony Bravia 9 mini-LED, a premium TV for the ages that delivers a brilliant picture, complete with top-notch upscaling, terrific colors and contrast, and impeccable motion clarity. While Sony’s Bravia 7 Series sits a couple of rungs below the flagship Bravia 9, we’re still big fans of this midrange 2024 offering. Do keep in mind we’re not talking about the best LED set Sony has this year, so there’s definitely an issue or two that we’d like to get squared away. 

First and foremost, this isn’t an excellent TV for off-angle viewing. If you happen to be placing it in a living room or media space where seating is spread around the entire room, guests sitting at the farthest ends (totally off-center with the TV screen) will see a less vibrant and colorful picture than those sitting closer to the screen’s center. We’re also not the biggest fans of the Bravia 7’s reflection handling, so this may not be the best TV for a brightly lit room. These grievances aside, our own TV expert Caleb Denison was impressed by how good this TV can look under optimal viewing conditions.

Expect incredible brightness levels, terrific colors and contrast, reliable image upscaling, and must-have gaming features like 4K/120Hz (on two HDMI ports), next to no input lag, and lightning-fast response times. The Bravia 7 is also loaded with Google TV version 12 for all things Netflix, AirPlay, and smart home. 

And if you’re thinking you may want to spend more to get into the Bravia 8 Series, do keep in mind that the latter is actually an OLED TV. Is there a big difference between QLED versus OLED TVs? Our thoughtful comparison should settle the score.

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Sony BRAVIA 7 65 Inch QLED LCD TV, 4k Ultra HD with Mini LED Brightness and Contrast, Real-World Colors, Powerful Processing, Studio Calibrated Picture, Crystal Clear Picture - 65XR70

Sony Bravia 7

The best midrange Sony for 2024

hisense u7n tv review

Zeke Jones / Digital Trends

Hisense U7N

A cheaper Hisense U8N alternative

Pros

  • High brightness
  • Great contrast
  • Vivid color
  • Surprising accuracy
  • Great for gaming

Cons

  • Poor off-angle viewing
  • Risk of dirty screen effect

If you can’t reasonably afford the $1,000-plus splurge that the Hisense U8N requires, you can still own an amazing 2024 Hisense by going with the U7N Series. The U7N delivers similar performance peaks as the U8N and uses a similar mini-LED lighting system. However, the U8N is the better choice for overall brightness, colors, and contrast, as well as reflection handling. Our TV expert Caleb Denison also flagged this set for lackluster off-angle viewing and the occasional dirty screen effect. 

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This isn’t to say you won’t be blown away by the type of picture the U7N brings to the table. On top of class-leading HDR support, the U7N has excellent gaming features, including an automatic Game Mode for reduced input lag and increased response time and 4K/144Hz (or 1080p/240Hz) support across the TV’s four HDMI 2.1 ports. Google TV OS takes care of the user menus and onboard streaming capabilities, and the remote comes with a Google Assistant button for content searches and smart home controls. 

With 55-, 65-, 75-, and 85-inch size options available, the Hisense U7N is one of the best middle-of-the-road sets we’ve tested in 2024 so far, and it’s one of the best TVs you can buy for less than $1,000. We’re also curious to see what a couple of software updates might do for the TV’s overall performance, though we’re pretty sure brightness, colors, and contrast will remain untouched. 

Hisense U7N (65-inch)

Hisense U7N

A cheaper Hisense U8N alternative

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Frequently Asked Questions

What size 4K TV should I buy?

The answer to that depends on many factors, including your stylistic preferences, the size of the room, and how far away you’ll be sitting. Take a look at our guide to choosing the perfect TV size for you.

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What should you be aware of when it comes to viewing angles for your TV?

If you want to enjoy your TV from a variety of viewing positions, you’ll need a TV with wide viewing angles. Of the two main LCD panel types (IPS and VA), IPS panels offer the greatest viewing angles. However, this can sometimes come at the cost of worse contrast. OLED TVs offer both excellent contrast and viewing angles, compared to their QLED counterparts, which are best watched from the center position.

What is QLED?

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QLED stands for quantum dot LED TV, and it uses a layer of tiny particles to enhance an LED TV’s color accuracy without diminishing brightness. QLED TVs still don’t deliver the perfect blacks of OLED TVs, but the newest ones come very, very close. Because QLED TVs often have powerful backlights that use hundred (or in the case of mini-LED, thousands) of LEDs, they can get brighter than the brightest OLED TVs.

You may want to check out our article that covers QLED vs. OLED TV: What’s the difference, and why does it matter?

What is OLED?

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OLED stands for organic light-emitting diode, and these TVs are notable for their ability to produce perfect blacks and what is sometimes referred to as “infinite” contrast. These TVs achieve this through their ability to completely shut down the light they emit on a pixel-by-pixel basis, something QLED TVs can’t do because they rely on a separate backlight to create brightness. You can block a lot of the light produced by a backlight, but not 100%.

What is the best Roku TV?

These are the best Roku TVs. Roku has also started manufacturing its own “Roku-made” TVs, which are on store shelves now.

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How well does 4K TV upscaling work?

That depends on the TV, but as a general rule of thumb, the better (and more expensive) the TV, the better the upscaling.

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Are budget 4K TVs any good?

Almost all new TVs are 4K, so there are plenty of fantastic options to choose from at the lower end of the pricing scale. Don’t expect a standard LED TV to rival an OLED or QLED, though — set your expectations accordingly. We recommend looking for a quantum dot LED TV (QLED) model, as these will offer the best picture quality at lower prices.

Can a 4K TV work well as a PC monitor?

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Yes, so long as your computer has an HDMI output. Adapters can be used for other output types but frequently do not pass along audio.

Do 4K TVs usually have Alexa, Google Assistant, or Siri?

Most modern TVs can be paired with Amazon Alexa and Google Assistant through either an Amazon Echo, Fire TV, or Google Home device. Some televisions even have them built-in, eliminating the need for a smart speaker.

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Right now, there are no TVs that have Siri built-in. Those that support AirPlay 2 and HomeKit, however, can be controlled using Siri on an iOS device, such as an iPad, iPhone, HomePod, or HomePod Mini, as well as a Mac.

Do 4K TVs have problems with burn-in?

OLED TVs are the only type of 4K TVs that have the potential to suffer from burn-in, though it’s incredibly uncommon. Unless you like to leave the same news channel playing for eight hours a day, seven days a week for weeks on end, you probably don’t need to worry about it.

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How do we test TVs?

TVs are a big priority for us at Digital Trends, and our resident TV expert, Caleb Denison, puts all the best TVs from every TV manufacturer through their paces. Check out our detailed rundown of how we test TVs in our reviews.

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Glossary of terms

Here’s a rundown of some of the most common terms associated with today’s TV technology.

4K Ultra HD

This refers to a display resolution that is four times that of 1080p HD. A 4K Ultra HD TV’s pixel resolution is a 3,840 x 2,160 grid in a 16:9 aspect ratio, resulting in nearly 8.3 million pixels. This increase in density adds striking detail and realism to an image and allows larger screens to be viewed from closer distances without individual pixels becoming visible.

High dynamic range (HDR)

High dynamic range is probably most familiar to people through the HDR mode on their digital cameras. It’s designed to deliver a picture that has greater details in the shadows and highlights, plus a wider range of colors. HDR in televisions pursues the same goal. The color palette is wider, blacks are deeper, and whites are brighter.

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Presently, there are two major HDR formats: HDR10 and Dolby Vision, with a third — HDR10+ — beginning to show up on new models, particularly those from Samsung. The first is the HDR standard, but Dolby Vision offers a premium experience. Consider a TV that supports both. HLG (hybrid log gamma) is another recent addition to the HDR collection, which supports over-the-air (OTA) broadcast content with HDR.

Full-array local dimming (FALD)

This refers to an LED TV’s backlighting system. A FALD display contains an array of LEDs spread out in a grid behind an LCD panel, rather than just at the edges of the TV. This LED array is broken up into zones that can be dimmed when necessary to achieve better black levels. Another benefit is more uniform brightness across the screen.

Wide color gamut (WCG)

These are the expanded color reproduction abilities of a 4K Ultra HD TV, which are closer than ever to what we see in a digital cinema. By approaching (or sometimes exceeding) the Digital Cinema Initiative’s (DCI) P3 color specification, a 4K UHD TV can produce billions of more colors than a 1080p HD TV.

Quantum dots

A layer of film loaded with tiny nanocrystal semiconductors is placed in a TV’s display panel to help produce a more accurate array of colors. Quantum dots work by producing a purer form of white light from a TV’s backlighting system, which helps the TV’s color filter perform more accurately.

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Phosphor-coated LED

An alternative to Quantum Dots, phosphor-coated LEDs have a chemical coating to alter the light’s output. When used in a TV, this results in a purer backlight that’s more easily manipulated by a TV’s color filter, resulting in a wide color gamut and increased color accuracy.

HDMI 2.1

The latest version of the HDMI spec. It offers new enhancements for video games like variable refresh rate (VRR) and automatic low-latency mode (ALLM) and the ability to pass 4K signals to the TV at up to 120Hz, for ultra-smooth motion. HDMI 2.1 is a requirement for 8K video sources like the PlayStation 5 and Xbox Series X. For most non-gamers, HDMI 2.1 is a nice way to future-proof yourself but it’s nowhere near a necessity yet.

HDCP 2.3

The latest version of the High-Bandwidth Digital Content Protection technology, which provides copy prevention specifically of 4K Ultra HD and 8K content. Any source device that requires HDCP 2.3 will require a TV with an HDCP 2.3-compliant HDMI port for a compatible connection.

HEVC (H.265)

Stands for “High-Efficiency Video Coding.” A compression technology developed to make large 4K UHD video files smaller and, therefore, easier to stream over broadband Internet connections. HEVC is said to double the data compression ratio over H.264, the predominant encoding technology used today for 1080p videos while retaining the same video quality. A smart TV or streaming set-top box must be able to decode HEVC to playback 4K Ultra HD video from sites like Netflix and Amazon Prime Video.

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VP9

An alternative to HEVC developed by Google and used predominantly for encoding 4K Ultra HD YouTube videos. For a smart TV or streaming set-top box to play 4K Ultra HD YouTube videos, it must be able to decode VP9 videos.






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Samsung’s patents show designs for tri-fold & rollable phones

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Samsung's patents show designs for tri-fold & rollable phones

Samsung Electronics’ financial results for this year have not met expectations. The company’s Foundry division is generating big operating losses due to low yield rate issues. In addition, sales of the Galaxy Z Fold 6 and Galaxy Z Flip 6 were below projections. In order to try to turn things around, the company plans to bet more on innovation. New patents suggest that Samsung is working on rollable and tri-fold Galaxy devices.

Samsung must determine the economic viability of the project

This is not the first time we have heard about a possible tri-fold Galaxy smartphone. In fact, a recent report claimed that the company is considering launching a device with such a form factor next year. Despite not having made a decision yet, Samsung’s expertise in the foldable screen industry positions the company to initiate the project at any moment.

Essentially, the primary obstacle in developing a tri-fold Galaxy smartphone is its economic feasibility. Samsung must find a way to make it profitable and attractive enough for the public. The latest patents (via VeePN) confirm that Samsung has been mulling over the idea. Moreover, the South Korean giant could also be considering using its rollable screen technology in smartphones.

Potential tri-fold and rollable Samsung Galaxy devices shown on patents

The patented design of the tri-fold Galaxy smartphone is similar to Huawei’s. We can observe a three-section design that unfolds to the size of a tablet. The patent sketch shows that one of the three sections will be noticeably thicker than the other two. This section will be the main one where most of the key components like cameras, battery, processor, motherboard, etc. will be available. The main section is almost as thick as the other two when folded.

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Then there is the rollable Galaxy smartphone patent, where Samsung is exploring an interesting possibility. Instead of having a traditional smartphone form factor and expanding horizontally, the device would have a compact, almost square form factor, similar to the Galaxy Z Flip devices when folded. The phone would then be able to expand upwards, taking on the form factor of a traditional smartphone.

Samsung Rollable Design patent 1
Rollable Galaxy phone patent

Essentially, the form factor of the rollable device draws inspiration from clamshell foldables, but it leverages a different technology to expand itself. It’s an interesting approach with the aim of making phones more compact.

Just like any patent, the devices described may never hit the stores. However, rumors of a potential tri-fold Galaxy smartphone appear to be gaining traction recently. So, Samsung could surprise the tech industry next year. In related news, another Samsung patent for a laptop with a folding screen was recently leaked.

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Panic hits pause on the Playdate Stereo Dock, says it’s unlikely we’ll see it anytime soon

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Panic hits pause on the Playdate Stereo Dock, says it’s unlikely we’ll see it anytime soon

The long-promised Playdate Stereo Dock is officially dead, at least for now. After many months with the desktop accessory stuck in development limbo, Panic has updated the product page so it no longer says it’s “coming soon,” but instead that it’s been put on pause indefinitely due to issues with the Bluetooth experience, the factory that handled it and the rising costs of resolving it all. The Stereo Dock, first announced in 2021, was meant to be a charging dock that doubles as a Bluetooth speaker (and pen holder), along with being a cute way to display your Playdate when it’s not in use. But, things didn’t quite work out as planned.

The Playdate team said it hit some unexpected hurdles in trying to bring the idea to life, and found that “making the Stereo Dock was almost more challenging than making the Playdate itself.” The statement explains:

What happened? Well, our first regret was assuming that our factory at that time — a factory that made lots of Bluetooth speakers — could easily design the electronics for us, saving us lots of time and money. That went pretty well at first. But they, in turn, outsourced the Bluetooth software and chipset to another company in another country.

As a result, the Stereo Dock would crash often — rapidly adjusting the volume would do it. The Bluetooth pairing/unpairing experience was rough. And when we played music, it just didn’t sound very good. The back-and-forth between three companies trying to fix bugs became a huge challenge. And worst of all: the cost of the Stereo Dock kept getting higher and higher.

It goes on to say that the team worked to improve the experience, even buying the Bluetooth chipset source code in hopes to fix the issues, to no avail. While there are “a number of beautiful finished prototypes,” Panic says “they weren’t very good to use.” The official update was foreshadowed in a social media exchange shared on Reddit earlier this month in which Panic’s Cabel Sasser, replying to a question about the Stereo Dock’s status, said it “turned out to be incredibly hard for lots of incredibly dumb reasons” and was put on pause.

The team says it’s now turning its focus wholly back to the continuing production of the Playdate. There may still be a chance that we see the Stereo Dock at some point down the line, but don’t hold your breath. “Will it arrive someday? We still hope so,” Panic said. “Will it arrive anytime soon? Unlikely.”

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