I review TVs for a living — here's my 10 favorite TV deals on OLEDs and QLEDs in Best Buy's Tech Fest sale starting from $329

The Samsung M80H Mini-LED TV, the LG B5 and C5 OLED TVs
(Image credit: LG / Samsung)

While Amazon Prime Day soaks up all of the spotlight this week, did you know that Best Buy is running a sale of its own? And, did you know that some of the TV deals in stock at Best Buy’s Tech Fest sale aren’t found anywhere else?

As Senior TV Editor, I’ve been covering Prime Day sales events for almost as long as I’ve been covering the TV industry itself. But until recently, rival retailers didn’t run concurrent sales to get in on Amazon’s action.

This year, I decided to pore over hundreds of TV listings at Best Buy to find the best deals on OLEDs, QLEDs and Mini-LED TVs. I’ve narrowed it down to ten picks that span every budget, including the 48-inch LG B5 OLED for just $599 (my favorite deal of the bunch).

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My favorite Best Buy Tech Fest TV deals

TCL 55" QM5K Mini-LED TV
TCL 55" QM5K Mini-LED TV: was $699 now $329 at Best Buy

The most affordable TV I recommend at Best Buy's Tech Fest sale is also a Best Buy-exclusive model. The QM5K arrives with built-in Google TV features for all of your streaming needs, plus Dolby Vision support. Its handiest feature is its Mini-LED backlighting, which is tough to find at this price point. I recommend going with the QM5K over a super-cheap TV from a brand like Insignia or Onn.

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Hisense 55" U6SF Mini-LED TV
Save 43%
Hisense 55" U6SF Mini-LED TV: was $749 now $429 at Best Buy

Hisense's entry-level Mini-LED TV is one of the most affordable ways to secure a 55-inch TV with Mini-LED backlighting this week at Best Buy's Tech Fest sale. In addition to its Mini-LEDs, the U6SF also comes with Fire TV streaming software and full-array local dimming for improved contrast.

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Roku 65" Plus Series 4K Mini-LED TV
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Roku 65" Plus Series 4K Mini-LED TV: was $649 now $449 at Best Buy

If you're shopping Best Buy's Tech Fest sale for a super-affordable TV with an emphasis on simple, easy streaming, this Roku Plus Series deal ought to be at the top of your list. Its modest array of Mini-LEDs allows for better contrast control than what you'll find on cheaper TVs with edge-lit displays, and thanks to its built-in Roku functionality, the Plus Series is very easy to use.

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TCL 65" QM6K 4K Mini-LED TV
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TCL 65" QM6K 4K Mini-LED TV: was $999 now $529 at Best Buy

Since it launched last year, the TCL QM6K has been one of my go-to recommendations for folks looking for a 65-inch screen on a budget. This is the model to shop if you want something more impressive-looking than the aforementioned QM5K. The inclusion of Mini-LEDs is why the QM6K delivers higher brightness and better overall contrast than TVs with more rudimentary display types. It also arrives with Google TV and a handful of useful gaming features.

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LG 48" B5 4K OLED TV
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LG 48" B5 4K OLED TV: was $649 now $599 at Best Buy

LG's entry-level OLED, the B5, isn't as bright as higher-end OLED TVs, but you still get to bask in the glory of OLED display technology. It's also another Best Buy-exclusive model, so you won't find the B5 in this size on Amazon. Dedicated gamers will appreciate the B5's array of sought-after features, which includes four HDMI 2.1 inputs, support for 4K gaming at 120Hz, VRR and FreeSync.

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Samsung 65" M80H Mini-LED TV
Samsung 65" M80H Mini-LED TV: was $799 now $649 at Best Buy

This sale price on Samsung's latest mid-range Mini-LED TV won't last the entirety of Best Buy's Tech Fest sale, so if you're interested, I recommend jumping on it fast. While not as impressive as a higher-end, Samsung-branded Neo QLED model, the M80H offers Mini-LED performance and plenty of features for the price.

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Samsung 55" S90F 4K OLED TV
Samsung 55" S90F 4K OLED TV: was $1,299 now $999 at Best Buy

Samsung's mid-range OLED TV has been immensely popular with our readers, and it's easy to understand why. This quantum dot-enhanced OLED delivers fantastic HDR brightness for a TV in this class. It's also packed with a ton of features for gaming and streaming. (If you're checking out the 55-inch S90F's listing at Best Buy's Tech Fest sale, you may have to add it to your shopping cart in order to see the $999 price.)

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Hisense 75" U7SF Mini-LED  TV
Save 50% ($1,000)
Hisense 75" U7SF Mini-LED TV : was $1,999 now $999 at Best Buy

Hisense's newest, mid-range set offers a taste of high-end performance without the sky-high price. In addition to bright, punchy Mini-LEDs and QLED color, the U7SF also offers a thorough slate of gaming- and streaming-related features. Despite the fact that this TV just made its debut, it's already on sale for 50% off at Best Buy.

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LG 65" C5 4K OLED TV
Save $1,300
LG 65" C5 4K OLED TV: was $2,699 now $1,399 at Best Buy

The LG C5 is one of my favorite TVs ever made. In our LG C5 review, we awarded this OLED TV with a rare 5-star rating for its sensational performance, its class-leading selection of features (especially for gamers) and its approachable price point. The C5 delivers all of the benefits we've come to expect from OLED displays, but its design, software and overall experience are the result of LG's excellent engineering.

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Hisense 65" UR9 4K RGB Mini-LED TV
Save $200
Hisense 65" UR9 4K RGB Mini-LED TV: was $2,199 now $1,999 at Best Buy

The Hisense UR9 is the only 2026 model on this list, but it's here for good reason. Despite Best Buy's listed MSRP of $2,199, this TV launched a few weeks ago at $3,499. With this latest sale price of just $1,999, Hisense's flagship model is one of the most affordable ways to experience RGB Mini-LED technology. This souped-up TV comes with just about every streaming- and gaming-related feature under the sun. It's worth a look if you're looking for a bright picture and cutting-edge display tech.

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Michael Desjardin
Senior Editor, TV

Michael Desjardin is a Senior Editor for TVs at Tom's Guide. He's been testing and tinkering with TVs professionally for over a decade, previously for Reviewed and USA Today. Michael graduated from Emerson College where he studied media production and screenwriting. He loves cooking, zoning out to ambient music, and getting way too invested in the Red Sox. He considers himself living proof that TV doesn't necessarily rot your brain.

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