The best 4K TV is more than just a high-resolution screen – it"s a portal lớn higher color saturation, brightness & contrast in your favorite shows và films. You can get that by buying the absolutely most expensive TVs out there right now, sure, but you can also find the same cutting-edge giải pháp công nghệ in more mid-range models, too.

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While a new 8K standard is poised to lớn pick up the baton eventually, 4K is still the go-go resolution for a new TV in 2021 – with an intoxicating blend of crisp visual detail, more nuanced tone mapping, và the possibility of HDR (high dynamic range) improving the picture chất lượng tenfold over our older HD displays, & barely any price markup for cheaper 4K sets. That said, we have sầu a guide to the best 8K TVs if that"s more your tốc độ.


Never has that been more true than it is in 2021. We"ve sầu already heard all the details on Samsung, LG & Sony"s new series of 4K TVs at CES 2021, và we"re confident in saying that this year"s upcoming crop of TVs will be some of the brighthử nghiệm – and still most affordable – 4K TVs yet to be produced.

So what"s changing? LG & Samsung have made some major improvements khổng lồ the panels of the TVs themselves. For 2021, Samsung will be rolling out its new Neo QLED TVs while LG will be offering its next-gen OLED panels. Sony, on the other hand, has a new processor called the XR Cognitive Processor that offers better upscaling than ever while here in the US TCL is bringing 8K khổng lồ its 6-Series TVs.

It"s going lớn be a very good year for 4K TVs and it"s only just begun. Want khổng lồ see the best of the 4K TVs from last year while we wait khổng lồ get in this year"s crop of screens? Cheông chồng out our danh mục below as well as our round-up for the best TVs overall.

Best 4K TV



(Image credit: LG)

1. LG CX OLED Series


The LG CX OLED is the best 4K TV of 2021 (so far)
Specifications
48-inch: LG OLED48CX
55-inch: LG OLED55CX
65-inch: LG OLED65CX
77-inch: LG OLED77CX
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(Image credit: Sony)

2. Sony A8H OLED


Sony"s affordable OLED scores second place this year
Specifications
55-inch: Sony XBR-55A8H
65-inch: Sony XBR-65A8H
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Reasons khổng lồ buy
+Gorgeous, refined picture+Good sound quality+Ultra-wide viewing angles
Reasons khổng lồ avoid
-No HDR10+ support-Sometimes fiddly operating system-Android TV can frustrate

By combining Sony’s premium OLED picture performance with a powerful and direct sound system, the Sony A8H OLED TV manages to lớn be a stunningly compelling TV option for serious trang chính cinema fans.

It carries Sony’s top-line X1 Ultimate processor, Sony’s Pixel Contrast Booster (for more intense image highlights), và a new OLED version of the X-Motion Clarity feature Sony initially developed for its FALD LCD TVs.

On the audio side, meanwhile, Sony’s customary Acoustic Surface Audio system (where the TV’s screen is actually ‘excited’ into producing sound) is joined by a two-subwoofer bass system, & an Acoustic Aukhổng lồ Calibration system that can optimize the TV’s sound khổng lồ your room with just a couple of quichồng thử nghiệm pulses.

The results are nothing short of gorgeous.

Read the full review: Sony A8H OLED TV


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Sony XBR-55A8H
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(Image credit: Samsung)

3. Samsung Q80T QLED TV


Vibrant HDR makes this a killer mid-range Mã Sản Phẩm for gamers & cinephiles
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Reasons to lớn buy
+Full array backlight+4K Quantum image processor+High peak brightness
Reasons lớn avoid
-No Dolby Vision-Not the prettiest QLED

The Samsung Q80T QLED TV is the new jumping-on point if you want the cheapest full array backlightQLED TVof last year.

Strategically positioned just below the Q90T, with which it shares a number of advanced features, & above the edge-lit Q70T, the Q80T is the very definition of middle ground, but its performance is far from middling.

Normally, it’s 4K HDR performance that steals all the headlines, but that’s not entirely the case here. Thanks lớn the set’s UHD Quantum image processor, which has trickled down from Samsung’s8Kflagships, and some new AI smarts, the Q80T’s performance with HD SDR content is a real showstopper. And that"s not even mentioning its excellent 4K HDR performance that rivals the best LCD has to offer.

Overall, good contrast và vibrant color, coupled khổng lồ sensational upscaling and advanced smart features, ensure the Q80T warrants its frontrunner status.

Read the full review: Samsung Q80T QLED TV


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(Image credit: LG)

4. LG GX Gallery Series OLED


LG"s picture-on-wall thiết kế is gorgeous... but expensive
Specifications
55-inch: LG OLED55GX
65-inch: LG OLED65GX
77-inch: LG OLED77GX
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Reasons lớn buy
+Beautiful picture quality+Awesome upscaling+Tremendous feature set
Reasons lớn avoid
-Not as bright as LED-LCD TVs-Imbalanced audio performance-Slightly reflective sầu glass surface

For those who can afford it, the LG Gallery Series GX OLED is a trang chính cinema lover’s dream come true – an exemplary flatscreen that uses all the lademo specs & standards, from Dolby Vision & Atmos lớn Google Assistant & Amazon Alexa, from Chromecast Built-in khổng lồ AirPlay 2.0.

While the outside is a marvel of engineering & industrial thiết kế, inside you’ve sầu got the all-new LG Alpha a9 Gen. 3 processor that adds better facial recognition and multi-step noise reduction khổng lồ LG’s already-great HD-to-4K upscaling and much-improved motion processing công nghệ.

But if you’re looking for pitch-perfect audio, you won’t find it on the LG Gallery Series - the built-in speakers are kind of a soft spot in an otherwise great kiến thiết. Due to thiết kế constraints, the TV only sports thin, low-powered speakers that just don’t match the premium performance of the OLED panel.

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That said, chances are if you’re buying a $3,000 TV you’ve got a sound system at home ready to go và outside of a few other nitpicks, this is a fantastic TV.


Chuyên mục: Kiến thức bổ ích