
At Walmart, get the Hisense 55M70QG 55" 4K QLED UHD Smart TV for $278. It's the best price we could find by $22. Shipping is free. Buy Now at Walmart
- 55" 4K UHD (3840x2160) Mini-LED QLED display
- Native 165Hz refresh rate
- 1,000-nit peak brightness
- Full-array local dimming
- Dolby Vision IQ & Dolby Atmos
- Google TV with 700,000+ movies & shows

At Amazon, get the Insignia F50 70" 4K HDR LED UHD Smart Fire TV for $300. It's the best deal we've seen for this model. The set includes HDR10, DTS Virtual:X audio, and three HDMI ports, with built-in Fire TV for streaming and Alexa voice control. Buy Now at Amazon

This Amazon Ember 55" 4-Series is $180 off its regular price of $460. It runs on a quad-core processor with Wi-Fi 6 support and includes HDR10+ and Dolby Audio. Buy Now at Amazon
- 55" 4K Ultra HD display
- HDR10+ with enhanced brightness
- Quad-core processor w/ Wi-Fi 6
- Dolby Audio
- Fire TV w/ Alexa Voice Remote Enhanced
- Ambient Experience w/ Omnisense sensors

Samsung offers deals on a selection of Samsung U7900F 4K Class Crystal Smart TVs (2025). You'll save $80 to $100 on several sizes from 50" to 85". Free shipping applies to each. Buy Now at Samsung

At Amazon, get the Insignia 50" 4K HDR LED UHD Smart TV for $159.99. It's the best deal we've seen for this model. Shipping is free. Buy Now at Amazon
- 3840x2160 (4K) resolution
- HDR 10
- Fire TV

Apply promo code "VIPJUNETAKE8" at eBay on this Open Box 65" Vizio smart TV to drop the price to $72 less than you'd pay in factory sealed condition from Walmart. A one-year Allstate warranty is provided with purchase. This deal ends June 30. Buy Now at eBay
- 3840x2160 (4K) resolution, 60Hz refresh rate
- Dolby Vision, HDR10+, HDR10, HLG
- VIZIO OS (SmartCast) w/ Alexa, Google Assistant, Siri compatibility
- 3x HDMI 2.1 ports, 1x USB port, 1x Ethernet port, 1x optical audio out, 1x RF antenna input
- Model: M65Q6-L4

At Amazon, get the Toshiba C350 Series 55C350NU 55" 4K HDR LED UHD Smart TV for $189.99. It's the best deal we've seen for this model. Shipping is free. Buy Now at Amazon
- 55" 4K UHD LED display
- Dolby Vision HDR & Dolby Atmos audio
- VRR & ALLM game mode support
- AI 4K upscaling
- Fire TV OS w/ Alexa voice remote
- eARC support

Walmart offers the Samsung U7900 Series UN65U7900FFXZA 65" 4K UHD Smart TV for $329. That's a savings of $170. Shipping is free. Buy Now at Walmart
- 3840x2160 (4K) resolution, 60Hz refresh rate
- HDR10+
- Tizen OS w/ Amazon Alexa and Bixby built-in
- 2x HDMI ports, 1x USB-A port, 1x Ethernet port
- Model: UN65U7900FFXZA

eBay offers this deal on the TCL 55" 55S41CG 4K LED Smart Google TV. Use promo code "VIPJUNETAKE8" to drop the price to $175. That's the best price we've ever seen on this model. It's also a low by at least $23 right now. Buy Now at eBay

Save on over 100 TVs, from brands like LG, Samsung, Insignia, Pioneer, and more. Some are at all-time low prices. We've pictured the Samsung U8000H 43” 4K Crystal UHD Smart Tizen TV (2026) for $250 ($50 off). Buy Now at Best Buy

Samsung offers deals on a selection of Samsung U7900F 4K Class Crystal Smart TVs (2025). You'll save $80 to $200 on several sizes from 50" to 85". Free shipping applies. Buy Now at Samsung

The Samsung "The Frame" LS03F (2025 Model) starts at $588, the Hisense CanvasTV 4K Smart TV (2025 Model) starts at $780, and the Yaber E1 Mini HD Projector drops to $67, down from $129. This deal ends July 31. Shop Now at Woot! An Amazon Company

This Hisense U7 is $552 off its regular price and matches its all-time low on Amazon. The 65" Mini-LED panel carries a rated peak brightness of 3,000 nits with up to 3,000 local dimming zones, and a native 165Hz refresh rate with VRR support up to 330Hz. Buy Now at Amazon
- 65" 4K UHD Mini-LED display
- Native 165Hz refresh rate, VRR up to 330Hz
- Up to 3,000 nits peak brightness
- Up to 3,000 local dimming zones
- HDR10+, Dolby Vision IQ, IMAX Enhanced
- 2.1.2-channel audio w/ Dolby Atmos

Amazon offers the Samsung LS03FA The Frame Series 55" 4K QLED AI Smart TV with Wall Mount (2025) for $798. That's the best price we could find by $163. Shipping is free. Buy Now at Amazon
- HDR 10+
- voice assistant built in
- Model: QN55LS03FAFXZA

The Hisense 75" U7 TV is $802 off its regular price and back at its Memorial Day pricing. The 75U7SG features a native 165Hz refresh rate, up to 3,000 local dimming zones, and up to 3,000 nits peak brightness. Buy Now at Amazon
- 75" 4K UHD Mini-LED display
- Native 165Hz refresh rate, VRR 330
- Up to 3,000 local dimming zones
- Up to 3,000 nits peak brightness
- HDR10+, Dolby Vision IQ, IMAX Enhanced
- 2.1.2-channel audio, Dolby Atmos

Walmart offers the Vizio VQD50R-10 50" 4K HDR QLED UHD Smart TV for $208. That's a savings of $90 and the lowest price we've seen for it. Shipping is free. Buy Now at Walmart
- 3840 x 2160 (4K) resolution
- Dolby Vision, HDR10+, HDR10, HLG
- Vizio OS
- compatible w/ Google Home, Alexa, Apple Home
- 3 HDMI ports
- Model: VQD50R-10

Walmart offers the Hisense M7 Series 65" 4K Mini LED UHD HDR Smart Google TV for $399. That's a savings of $199. Shipping is free. Buy Now at Walmart
- HDR10+, Dolby Vision, Dolby Atmos
- built-in Google Assistant
- Model: 65M7QG

Walmart offers the Samsung U7900F UN75U7900FFXZA 75" 4K HDR LED UHD Smart TV for $448. That's $2 under our mention from yesterday, $201 off list, and tied with our November shopping season mention from last year as the lowest price we've ever seen. Buy Now at Walmart
- 3840 × 2160 (4K) resolution, 60Hz refresh rate
- HDR10+, HLG
- Tizen OS w/ Alexa and Google Assistant compatibility
- 2x HDMI ports, 1x USB port
- Model: UN75U7900FFXZA

Walmart offers the TCL Q Series 98Q51CG 98" 4K QLED UHD Smart TV for $998. You'd pay $100 more elsewhere. Shipping is free. Buy Now at Walmart

Best Buy takes up to 60% off a range of Hisense TVs. The pictured 75" QD6 Series Hi-QLED 4K Smart Fire TV is $400, down from $700. My Best Buy members get free shipping on all orders (it's free to join). Shop Now at Best Buy
- Models range from 32" to 100"
- 4K UHD and Full HD 1080p options
- MiniLED QLED, QLED, and LED panel types available
- Fire TV and Google TV smart platforms
- HDR support across select models
- Prices from $99.99 to $2,797.99
4K TVs: The Basics
The television has come a long way from the old black and white screens of the 1950s. In fact, TV technology has probably evolved faster in the past ten years than in the previous 30. The holy grail of getting a good TV is, of course, getting the clearest picture possible. The latest iteration of that goal is the 4K TV, and the experts at DealNews are here to help you choose the best 4K TV for your needs.
What’s a 4K TV?
Glad you asked! The most dedicated tech-heads would insist it means the television has 4,000 lines of horizontal resolution. However, the reality is a little different. Most 4K televisions have 3,840 lines. But that’s pretty close to 4,000, and the term “4K” is easier to remember.
Blog Articles
DealNews has a lot of great Blog posts you can check for more information about TVs in general, and 4K sets specifically. You can read these to get a little more knowledgeable about the TV market and what’s available:
Where to buy 4K TVs?
Most brick-and-mortar and online stores sell 4K televisions. Here are a few to check out:
Common 4K TV terms
When you start looking for 4K TV deals, you’re bound to run into terms that don’t make a lot of sense. Here are some common terms defined, so you’ll know what you’re seeing in the stores:
HDR: High Dynamic Range. HDR refers to the color spectrum and brightness of the display. There are different HDR programs, though, with the most popular ones being HDR10, HDR10+, and Dolby Vision. (For more information, see our HDR guide .)
LED Terms: The actual illumination/pixel panel of the TV.
- LED LCD: Light Emitting Diode/Liquid Crystal Display. It's the most inexpensive and common panel in consumer TVs. It uses LEDs behind (or on the edges of) the LCD panel to illuminate the pixels in large localized groups.
- QLED: Quantum-Dot Light Emitting Diode. The pixels in these panels are lit by LEDs along the edges of the panel (similar to LED LCD panels), but they also use a quantum dot filter to achieve higher brightness than OLED panels — at the expense of response time, contrast, and black levels.
- OLED: Organic Light-Emitting Diode. These TVs essentially have a thin film that can illuminate individual pixels when supplied with current, thus creating more brightness and a truer black level. These also tend to be much slimmer TVs, since they don’t use traditional LED backlighting. (They’re also usually the most expensive kind of display.)
Refresh Rate: This is how quickly a display refreshes an image. The faster it happens, the less motion blur is observed in quick-moving images. The standard is 60Hz, although 120Hz rates (and higher) are becoming more common. Beware, though: Some manufacturers often obscure the actual specs with terms like “motion rate” or “effective refresh rate.” But it’s all refresh rate.
Smart TV: A smart TV will connect to the Internet, either via WiFi or an Ethernet cable, and it comes with built-in streaming apps like Netflix, Hulu, and HBO Now. Most 4K TVs are “smart,” but you can always use your preferred streaming device like Roku or a Fire TV Stick to get your desired programming.
Frequently Asked Questions
What size 4K TV should I buy?
Many people would say, “Bigger is always better!” That may be true, but buying bigger also means having a bigger budget and a bigger room for your TV to live in. So the first thing you have to do is decide what your budget is, and how much space you have for your new TV.
If you don’t have much room, or you live in an upstairs apartment, for instance, it may not be practical to buy an 80” TV! Even if you do have the space for a large TV, staying within your budget is still important.
Can I mount my TV on the wall?
Maybe. If you have wall space and can attach items to a wall (if you live in an apartment, check with management first), you probably can. Make sure your mounting hardware can handle the TV size you choose, and that you have the tools to install the bracket properly.
Otherwise, it’s always safe to have your TV sitting on a cabinet or another platform that can hold it. While a cabinet may take up floor space, you can use it for storage or other hardware, like a router, cable box, or satellite box.
If I’m not happy with my TV, can I return it?
Most stores have a return policy that includes TVs. It’s usually posted on the store website, so it’s always a good idea to check that out before you buy. If you buy in a store, ask an associate about the policy. Make sure you keep the receipt, invoice, or packing slip (if you have it shipped), as well as the box — at least until you know you want to keep the set.
How do I connect my TV to the internet?
Most TVs will come with a remote, and will walk you through the steps via the setup menu. Make sure you have your router’s password handy when you do this. Some sets may automatically detect your WiFi and simply prompt you to enter the password.
Should I choose an LED, QLED, or OLED display?
You’re buying a big ticket item, so your budget will determine your purchase. If there’s not much difference in the price between the LED and QLED displays at the size you want, you may want to bump up to the QLED set for a better, clearer picture.
Buying OLED will cost much more. An OLED set may cost twice as much as a QLED set, but you will get the OMG! picture clarity you paid for. Just make sure you have the cash on hand.
Do all cable/satellite providers offer 4K service?
No, but that’s changing. More cable providers (and streaming services) are upgrading their service to be compatible with 4K TVs. Of course, you can still watch regular TV with a non-4K provider. Some local network channels offer separate digital HD channels for a better viewing experience.
How do I find great deals on 4K TVs at DealNews?
You can shop the latest and best deals for 4K TVs on DealNews in three ways:
Amy Pollick lives in Decatur, Alabama and is based in our Huntsville office. She worked over 23 years for a daily newspaper and has been at DealNews since April 2016. She's married and has three spoiled cats. A music nut, she can be found listening to the Beatles, the Eagles, Nitty Gritty Dirt Band, and other quality bands/tunes.