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HEAD-TO-HEAD COMPARISON

LG B4 OLED 55" vs Hisense U8N 65"

Compare LG B4 OLED 55" vs Hisense U8N 65", see the clear winner, and pick the better fit for tvs buyers in 2026.

OVERALL WINNER
LG

LG B4 OLED 55"

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

Hisense U8N 65"

PROS
  • + Smart platform with all streaming apps
  • + HDMI 2.1 for PS5/Xbox
View on Amazon

THE VERDICT

B4 OLED 55" is the stronger buy for most people because it combines the broader spec lead with a more defensible price. U8N 65" is not a bad pick, but it only makes more sense if its narrower strengths line up exactly with your workload.

Buy B4 OLED 55" if you want the safest all-round choice in this price tier.
Pick U8N 65" 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

LG B4 OLED 55"
Hisense U8N 65"

B4 OLED 55" is the easier buy if your goal is maximum value efficiency in this segment.

Overall Score

LG B4 OLED 55"
Hisense U8N 65"

B4 OLED 55" carries the stronger OverLKD score and therefore the broader all-round recommendation.

Size

LG B4 OLED 55"
Hisense U8N 65"

U8N 65" leads on size based on the harder spec line.

Panel

LG B4 OLED 55"
Hisense U8N 65"

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

Resolution

LG B4 OLED 55"
Hisense U8N 65"

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

Refresh Rate

LG B4 OLED 55"
Hisense U8N 65"

U8N 65" leads on refresh rate based on the harder spec line.

THE BIG DIFFERENCES

  • B4 OLED 55" wins the value argument while keeping the gap to U8N 65" within the same budget segment.
  • B4 OLED 55" leads on the more complete spec sheet.
  • U8N 65" still has a case if you care more about size than balanced value.
SPECLG B4 OLED 55"Hisense U8N 65"READOUT
Size55"65"U8N 65" leads on size based on the harder spec line.
PanelOLEDMini-LED QLEDBoth 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 Rate120Hz144HzU8N 65" leads on refresh rate based on the harder spec line.
HDR FormatDolby Vision, HDR10, HLGDolby Vision, HDR10+Both products are close enough on hdr format that this row is not a deciding factor alone.
Smart PlatformwebOS 24VIDAABoth products are close enough on smart platform that this row is not a deciding factor alone.
GamingHDMI 2.1, VRR, ALLMHDMI 2.1, VRR, ALLM, FreeSyncBoth products are close enough on gaming that this row is not a deciding factor alone.

SPECIFICATIONS

SPECIFICATIONS
BEST OVERALL
LG B4 OLED 55"
EXCELLENT ALTERNATIVE
Hisense U8N 65"
ACTIONView on Amazon ↗View on Amazon ↗
OVERLKD SCORE
49/100
50/100
SIZE55"65"
PANELOLEDMini-LED QLED
RESOLUTION4K 3840x21604K 3840x2160
REFRESH RATE120Hz144Hz
HDR FORMATDolby Vision, HDR10, HLGDolby Vision, HDR10+
SMART PLATFORMwebOS 24VIDAA
GAMINGHDMI 2.1, VRR, ALLMHDMI 2.1, VRR, ALLM, FreeSync

BUYING TAKEAWAY

If you want the shortest answer: buy B4 OLED 55" unless U8N 65"'s specific advantage is exactly what you need.

Winner: LG B4 OLED 55"