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LG B6E OLED TV vs Hisense U6 MiniLED QLED 4K Fire TV

Buy the LG B6E if picture quality comes first: it is a true OLED with perfect blacks, 120Hz and four HDMI ports, at $799.99 at Best Buy as of November 8, 2026. Buy the Hisense U6SF if you want the biggest screen for the least money: a 75-inch MiniLED QLED at $379.99 at Best Buy as of November 8, 2026, less than half the LG's price. The LG wins on contrast and motion; the Hisense wins on size, brightness and glare handling.

Today the Hisense U6 MiniLED QLED 4K Fire TV costs $719.01 less at its best price.

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LG
LG B6E OLED TV

LG B6E OLED TV

4.8(1,200 ratings)
$1,099.00at The Frog PadObserved Nov 5, 2026, 5:36 AM
See all prices and details
Visit The Frog Pad

Choose the LG B6E if you watch movies in a dim room and want OLED contrast, wide viewing angles and strong gaming features at 55 inches.

Pros
  • Perfect blacks and punchy color from OLED
  • 120Hz with G-Sync and FreeSync Premium for gaming
  • Four HDMI ports and low 0.1ms response time
  • webOS with Google Assistant and Gemini built in
Cons
  • Only 55 inches for $799.99
  • Lower peak brightness than brighter LED sets
  • Sound needs adjustment across sources
Hisense
Hisense U6 MiniLED QLED UHD 4K HDR Glare-Free Smart Fire TV 50U6SF

Hisense U6 MiniLED QLED 4K Fire TV

Hisense U6 MiniLED QLED UHD 4K HDR Glare-Free Smart Fire TV 50U6SF

4.7(363 ratings)
$379.99at Best BuyObserved at 8:38 AM
See all prices and details
Visit Best Buy

Choose the Hisense U6SF if you sit far from the TV, watch in a bright room, or want a 75-inch screen for under $400.

Pros
  • 75 inches for $379.99, the cheapest big screen here
  • MiniLED backlight with high brightness and anti-glare coating
  • 144Hz native panel with VRR up to 240Hz
  • Dolby Vision and Dolby Atmos at a budget price
Cons
  • LED contrast: blooming around bright objects and weaker off-axis viewing
  • FireOS ties you to Amazon's interface and Alexa
  • One shopper reports cable channels failing to load

What separates them

LG B6E OLED TVHisense U6 MiniLED QLED 4K Fire TV
Panel technologyOLED, self-lit pixels with per-pixel blackMiniLED QLED with full array local dimming
Screen size55 inches75 inches
Price as of November 8, 2026$799.99 at Best Buy$379.99 at Best Buy
Peak brightness and glareLower peak brightness; glossy screenHigher brightness; anti-glare, glare-free screen
Refresh rate120Hz144Hz native, Game Booster 240 with VRR up to 240Hz
Smart platform and assistantwebOS with Google Assistant and Google GeminiFireOS with Amazon Alexa
HDR and audio formatsDolby Vision, Dolby Atmos, FILMMAKER MODEDolby Vision, Dolby Atmos
Contrast and viewing anglesInfinite contrast, stable off-axisGood local dimming but blooming and narrower angles

Price history

$799.99$379.99
Oct 30Nov 8
  • LG B6E OLED TV: lowest $799.99 on Oct 30 at Best Buy; $799.99 on Nov 8.
  • Hisense U6 MiniLED QLED 4K Fire TV: lowest $379.99 on Oct 30 at DoorDash; $379.99 on Nov 8.

Prices at every store

LG B6E OLED TV

  • The Frog PadNew

    Availability unknown

    $1,099.00Observed Nov 5, 2026, 5:36 AM
    Visit The Frog Pad
  • ABC WarehouseNew

    Availability unknown

    $1,099.99Observed Nov 2, 2026, 8:33 AM
    Visit ABC Warehouse

Also available at

  • Best BuyCheck price at Best Buy
  • eBayCheck price at eBay
  • Enervee CACheck price at Enervee CA

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All 2 stores and price history →

Hisense U6 MiniLED QLED 4K Fire TV

  • Best BuyNew

    In stock

    $379.99Observed at 8:38 AM
    Visit Best Buy
  • eBayNew

    In stockSold by electronic_express

    $699.99Observed at 8:38 AM
    Visit eBay
  • Newegg.comNew

    In stockSold by Electronic Express

    $699.99Observed at 8:38 AM
    Visit Newegg.com
  • Macy'sNew

    In stock

    $748.95Observed at 8:38 AM
    Visit Macy's

Also available at

  • eBayCheck price at eBay
  • Shop SimonCheck price at Shop Simon
  • DoorDashCheck price at DoorDash

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All 4 stores and price history →

Specs compared

SpecLG B6E OLED TVHisense U6 MiniLED QLED 4K Fire TV
Resolution3840 x 21603840 x 2160
High DefinitionYesYes
HDTV Format4K4K
ColorBlackBlack
Screen FormFlatFlat
Display TypeOLEDQLED
Assistant SupportGoogle AssistantAmazon Alexa
HDRYesYes
ConnectivityBluetooth, Wi-Fi, USBBluetooth, Wi-Fi, HDMI
Supported Streaming ServicesNetflix, Prime Video, YouTube, HBO, Disney+Hulu, Netflix, Prime Video, YouTube, HBO, Disne…
Width42.1 in wide73 in wide
Screen Size55 inches75 inches
Show all 20 specsShow fewer specs
SpecLG B6E OLED TVHisense U6 MiniLED QLED 4K Fire TV
Weight51.4 lb, 53.8 lb55.1 lb
HDMI Ports4 HDMI ports4 HDMI ports
Refresh Rate120 Hz—
Depth1.8 in deep—
Anti-Glare—Yes
Screen Resolution—3840x2160 (4K Ultra HD)
Release Year—2026
Operating System—FireOS

What reviewers say

LG B6E OLED TV

  • 4.8 / 51,200 ratings

Owners rate the B6E highly, at 4.8 out of 5 from 1,200 ratings. Praise centers on picture quality and gaming features for the price; the recurring complaints are brightness and the 55-inch size.

What people mention
  • Picture qualityPraisedOwners single out the deep blacks and saturated colors as the reason to buy.
  • GamingPraised120Hz, HDMI 2.1 and variable refresh support are called out as working reliably.
  • BrightnessCriticisedReviewers say peak brightness trails the C-series, which matters in bright rooms.
  • Screen sizeMixedSome find 55 inches fine for a bedroom or close seating; others want a larger panel.

Hisense U6 MiniLED QLED 4K Fire TV

  • 4.7 / 5363 ratings

Owners rate the U6SF highly, with 4.7 out of 5 from 363 ratings. Most praise the picture for the price, especially the brightness and glare handling in bright rooms. Complaints center on the Fire TV software and the built-in audio.

What people mention
  • Picture qualityPraisedOwners say contrast and color beat what they expected at this price.
  • Glare handlingPraisedReviewers note the screen stays readable in bright, window-lit rooms.
  • Fire TV softwareCriticisedUsers find the interface ad-heavy and occasionally sluggish.
  • SoundCriticised

Questions and answers

Which is better for a bright living room?
The Hisense U6SF. Its MiniLED backlight runs brighter and the screen is anti-glare, so daytime viewing holds up better. The LG B6E is at its best in a dim room.
Is the LG B6E worth twice the price?
If you care most about contrast and motion, yes. OLED gives per-pixel black that the Hisense's local dimming cannot match. If size matters more, the 75-inch Hisense at $379.99 is the better value.
Which is better for gaming?
Both are strong. The Hisense lists a 144Hz native panel and VRR up to 240Hz; the LG offers 120Hz with G-Sync and FreeSync Premium and a 0.1ms response time. Pick the Hisense for high frame rates, the LG for contrast in dark games.
Which has better sound?
Both rely on built-in speakers with Dolby Atmos support and neither replaces a soundbar. The Hisense has the larger cabinet, which usually helps, but plan on a soundbar for either.
Which lasts longer?
No published lifespan figure separates them. OLED pixels dim over years of heavy use and static content can cause burn-in; LED backlights avoid burn-in but can develop uneven dimming. Neither is clearly more durable.
Do both support the same streaming apps?
Yes. Both list Netflix, Prime Video, YouTube, HBO and Disney+. The difference is the interface: webOS with Google Assistant on the LG, FireOS with Alexa on the Hisense.

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Buying guides that pick them

  • Best OLED TVs under $1,500
  • Best OLED TVs
  • Best OLED TVs under $1,500 for the living room
  • Best OLED TVs under $1500 for living rooms
  • Best 55-65 inch OLED TVs under $1,500
Owners report the built-in speakers are weak and recommend a soundbar.