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onn 55" Mini-LED QLED 4K Google TV vs Hisense M7 Series MiniLED 4K Roku TV

Buy the Hisense M7 if you want the best picture and the smoothest setup: it has Dolby Vision, anti-glare coating, full-array local dimming and a 4.8 rating from 57 owners. Buy the onn 55 if you want a smaller set for fast gaming or sports, where its 144 Hz panel and three HDMI ports beat the Hisense's 60 Hz. The Hisense wins on HDR formats, glare handling and owner satisfaction; the onn wins on motion and refresh rate.

  • Choose the onn 55 if you play console games or watch a lot of sports and want a 144 Hz panel in a smaller room.
  • Choose the Hisense M7 if picture quality in a bright room matters most and you want Dolby Vision with a glare-free screen.

Prices

  • onn 55" Mini-LED QLED 4K Google TV: $328.00 at Walmart (checked today)
  • Hisense M7 Series MiniLED 4K Roku TV: $279.99 at Best Buy (checked today)
  • Difference: the Hisense M7 Series MiniLED 4K Roku TV is $48.01 cheaper than the onn 55" Mini-LED QLED 4K Google TV today
onn
onn 55 in Mini-LED QLED 4K UHD Smart Google TV

onn 55" Mini-LED QLED 4K Google TV

onn 55 in Mini-LED QLED 4K UHD Smart Google TV

3.7(25 ratings)
$328.00at WalmartChecked 10 h ago
See all prices and details
Visit Walmart

Store links may earn us a commission. Price via Klarna.

Pros
  • 144 Hz refresh rate suits gaming and live sports
  • Google TV with Google Assistant and casting built in
  • Dolby Atmos and DTS:X support on the built-in speakers
  • Mini-LED backlight for stronger contrast than standard LED
Cons
  • HDR10 only, no Dolby Vision
  • Glossy screen shows reflections in bright rooms
  • Lower owner rating than the Hisense
Hisense
Hisense M7 Series MiniLED Hi-QLED 4K UHD Smart Roku TV

Hisense M7 Series MiniLED 4K Roku TV

Hisense M7 Series MiniLED Hi-QLED 4K UHD Smart Roku TV

4.8(57 ratings)
$279.99at Best BuyChecked 50 min ago
See all prices and details
Visit Best Buy

Store links may earn us a commission. Price via Klarna.

Pros
  • Dolby Vision, HDR10 and HLG cover more content
  • Anti-glare coating handles windows and overhead lights
  • Full-array local dimming deepens blacks
  • Roku TV is simple to set up and navigate
  • High owner rating from a larger sample
Cons
  • 60 Hz panel is less smooth for fast gaming
  • No Bluetooth, so wireless headphones need the Roku app
  • DTS Virtual:X only, no Dolby Atmos

What separates them

onn 55" Mini-LED QLED 4K Google TVHisense M7 Series MiniLED 4K Roku TV
Refresh rate144 Hz panel, smoother motion for games and sports60 Hz with Motion Rate 240 processing
HDR formatsHDR10 onlyDolby Vision, HDR10 and HLG
Screen treatmentStandard glossy finishAnti-reflection, glare-free dual-layer coating
Local dimmingMini-LED backlightFull-array local dimming with Mini-LED
Smart platformGoogle TV with Google Assistant and ChromecastRoku TV, works with Alexa, Apple Home and Google Home
HDMI inputs3 ports4 ports listed, 3 in the spec table
AudioTwo 12 W speakers with Dolby Atmos and DTS:X supportDTS Virtual:X surround
Owner ratings3.7 out of 5 from 25 ratings4.8 out of 5 from 57 ratings

Price history

$599.99$248.00
Oct 30Nov 11
  • onn 55" Mini-LED QLED 4K Google TV: lowest $264.00 on Nov 2 at Walmart; $328.00 on Nov 10.
  • Hisense M7 Series MiniLED 4K Roku TV: lowest $248.00 on Nov 1; $279.99 on Nov 11.

Prices at every store

onn 55" Mini-LED QLED 4K Google TV

  • WalmartNew

    In stock

    $328.00Free shippingChecked 10 h ago
    Visit Walmart
  • WalmartNew

    In stock

    $328.00Checked Nov 7
    Visit Walmart

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

Prices and history →

Hisense M7 Series MiniLED 4K Roku TV

  • Best BuyNew

    In stock

    $279.99Free shippingChecked 50 min ago
    Visit Best Buy
  • eBayNew

    In stockSold by vipoutlet (97.2% positive, 1,043,481 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $283.00Free shippingChecked Nov 9
    Visit eBay
  • DoorDashNew

    Availability unknown

    $319.99Checked Nov 6
    Visit DoorDash

Also available at

  • eBayCheck price at eBay

Store links may earn us a commission. Some prices via Klarna.

All 3 stores and price history →

Specs compared

Speconn 55" Mini-LED QLED 4K Google TVHisense M7 Series MiniLED 4K Roku TV
screen_size55 in75 inches
colorBlackBlack
Resolution3840 x 21603840 x 2160
Display typeMini-LEDQLED
Refresh rate144 Hz60 Hz
HDMI ports34 HDMI ports
High DefinitionYesYes
HDTV Format4K4K
Screen FormFlatFlat
Assistant SupportGoogle AssistantGoogle Assistant
HDRYesYes
ConnectivityWi-Fi, HDMIWi-Fi, HDMI
Show all 40 specsShow fewer specs
Speconn 55" Mini-LED QLED 4K Google TVHisense M7 Series MiniLED 4K Roku TV
Supported Streaming ServicesNetflix, Spotify, HBO, Disney+, RokuRoku
Depth3.2 in deep4.5 in deep
DisplayMini-LEDMini-LED
BrandonnHisense
High dynamic range formatHDR10Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
Screen Resolution3840x2160 (4K Ultra HD)3840x2160 (4K Ultra HD)
Smart TVYesYes
Actual diagonal54.6 in—
HDR supportHDR10—

What reviewers say

onn 55" Mini-LED QLED 4K Google TV

  • 3.7 / 525 ratings

Owner feedback is mixed, averaging 3.7 out of 5 from 25 ratings. Buyers tend to like the picture for the money and the 144 Hz panel, while complaints center on sound and software.

What people mention
  • Picture qualityPraisedOwners say Mini-LED contrast and QLED color look good for a budget TV.
  • MotionPraisedThe 144 Hz refresh rate is called out as smooth for sports and games.
  • SoundCriticisedThe two 12-watt speakers are described as thin, with a soundbar recommended.
  • SoftwareMixedGoogle TV is liked for apps and casting but sometimes feels slow.

Hisense M7 Series MiniLED 4K Roku TV

  • 4.8 / 557 ratings

Buyers rate it 4.8 out of 5 from 57 ratings and mostly praise the picture, brightness and easy Roku setup. The main complaint is the lack of Bluetooth for wireless headphones.

What people mention
  • Picture qualityPraisedOwners call the picture exceptional for the price, with vivid color and detail.
  • BrightnessPraisedBuyers say the Mini-LED backlight gets impressively bright.
  • SetupPraisedThe Roku interface and setup are described as straightforward.
  • Viewing anglesPraised

Questions and answers

Which is better for gaming?
The onn 55. Its 144 Hz panel gives smoother motion than the Hisense's 60 Hz. The Hisense has Game Mode Plus with VRR and ALLM, which cuts lag, but it cannot match the higher refresh rate.
Which has the better picture?
The Hisense M7. Dolby Vision, full-array local dimming and an anti-glare screen give it deeper contrast and better handling of bright rooms. The onn is bright and sharp but limited to HDR10.
Which is easier to set up?
The Hisense. Owners repeatedly praise its straightforward setup with the built-in Roku interface. Google TV on the onn is also simple, but its owner rating is lower.
Can I use wireless headphones with either?
Not directly with the Hisense, which has no Bluetooth; the workaround is the Roku mobile app. The onn's spec sheet lists Wi-Fi and HDMI only, so check for Bluetooth before relying on it.
Is the Hisense worth stepping up to?
Yes if you watch movies in a bright room and want Dolby Vision and glare reduction. Stay with the onn if you mainly game or watch sports and want the higher refresh rate.

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Buying guides that pick them

  • Best mini LED TVs under $500
  • Best 55-inch smart TVs under $400
VESA mount
400 x 200
—
Dimensions without stand28 in H x 3.2 in D—
Speakerstwo 12-watt speakers—
Television typeSmart TVs—
Smart techY—
StreamersNetflix, Disney+, HBO Max, SHOWTIME, Peacock, E…—
PlatformGoogle TV—
Virtual asst.Google Assistant—
HDMI number3—
Mount typeFreestanding—
Sound technologyDolby Atmos—
Color categoryBlack—
ManufacturerOnn—
Video streaming quality4K Ultra HD—
Number of speakers2—
Input/output typeHDMI—
Inputs & outputs3 HDMI connections—
Input/output quantity3—
Recommended locationIndoor—
Owners report consistent performance across viewing angles.