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HEAD-TO-HEAD COMPARISON

Hisense U7N 55" vs LG B4 OLED 55"

Compare Hisense U7N 55" vs LG B4 OLED 55", see the clear winner, and pick the better fit for tvs buyers in 2026.

OVERALL WINNER
Hisense

Hisense U7N 55"

PROS
  • + Stunning HDR peak brightness
  • + 4K 120Hz gaming support
View on Amazon
LG

LG B4 OLED 55"

PROS
  • + HDMI 2.1 for PS5/Xbox
  • + Excellent motion handling
View on Amazon

THE VERDICT

U7N 55" is the stronger buy for most people because it combines the broader spec lead with a more defensible price. B4 OLED 55" is not a bad pick, but it only makes more sense if its narrower strengths line up exactly with your workload.

Buy U7N 55" if you want the safest all-round choice in this price tier.
Pick B4 OLED 55" only when one of its standout strengths matters more than balanced value.
Do not compare these two in isolation; keep your actual budget ceiling in view.

CRITERIA BREAKDOWN

Price Positioning

Hisense U7N 55"
LG B4 OLED 55"

U7N 55" is the easier buy if your goal is maximum value efficiency in this segment.

Overall Score

Hisense U7N 55"
LG B4 OLED 55"

U7N 55" carries the stronger OverLKD score and therefore the broader all-round recommendation.

Size

Hisense U7N 55"
LG B4 OLED 55"

Both products are close enough on size that this row is not a deciding factor alone.

Panel

Hisense U7N 55"
LG B4 OLED 55"

Both products are close enough on panel that this row is not a deciding factor alone.

Resolution

Hisense U7N 55"
LG B4 OLED 55"

Both products are close enough on resolution that this row is not a deciding factor alone.

Refresh Rate

Hisense U7N 55"
LG B4 OLED 55"

U7N 55" leads on refresh rate based on the harder spec line.

THE BIG DIFFERENCES

  • U7N 55" wins the value argument while keeping the gap to B4 OLED 55" within the same budget segment.
  • U7N 55" leads on Refresh Rate: 144Hz.
  • B4 OLED 55" is only the better pick if you strongly prefer its brand or design direction.
SPECHisense U7N 55"LG B4 OLED 55"READOUT
Size55"55"Both products are close enough on size that this row is not a deciding factor alone.
PanelMini-LED QLEDOLEDBoth products are close enough on panel that this row is not a deciding factor alone.
Resolution4K 3840x21604K 3840x2160Both products are close enough on resolution that this row is not a deciding factor alone.
Refresh Rate144Hz120HzU7N 55" leads on refresh rate based on the harder spec line.
HDR FormatDolby Vision, HDR10+Dolby Vision, HDR10, HLGBoth products are close enough on hdr format that this row is not a deciding factor alone.
Smart PlatformVIDAAwebOS 24Both products are close enough on smart platform that this row is not a deciding factor alone.
GamingHDMI 2.1, VRR, ALLMHDMI 2.1, VRR, ALLMBoth products are close enough on gaming that this row is not a deciding factor alone.

SPECIFICATIONS

SPECIFICATIONS
BEST OVERALL
Hisense U7N 55"
EXCELLENT ALTERNATIVE
LG B4 OLED 55"
ACTIONView on Amazon ↗View on Amazon ↗
OVERLKD SCORE
50/100
49/100
SIZE55"55"
PANELMini-LED QLEDOLED
RESOLUTION4K 3840x21604K 3840x2160
REFRESH RATE144Hz120Hz
HDR FORMATDolby Vision, HDR10+Dolby Vision, HDR10, HLG
SMART PLATFORMVIDAAwebOS 24
GAMINGHDMI 2.1, VRR, ALLMHDMI 2.1, VRR, ALLM

BUYING TAKEAWAY

If you want the shortest answer: buy U7N 55" unless B4 OLED 55"'s specific advantage is exactly what you need.

Winner: Hisense U7N 55"