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TCL 6-Series (2022) 50" — Mini-LED QLED · 50" · 2022
TCL

TCL 6-Series (2022) 50"

Mini-LED QLED · 50" · 2022

86
/ 100
From $819
VS
LG B3 OLED 55" — OLED · 55" · 2023
LG

LG B3 OLED 55"

OLED · 55" · 2023

86
/ 100
From $1,999
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, TCL 6-Series (2022) 50" lands at 86 and LG B3 OLED 55" at 86. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick TCL 6-Series (2022) 50" if…

  • ✓Mature firmware by now
  • ✓Often discounted on close-out
  • ✓Current smart platform

Pick LG B3 OLED 55" if…

  • ✓Strong HDR performance
  • ✓Current smart platform
  • ✓HDMI 2.1 on most HDMI ports
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Picture quality

Tie

Panel, processing, and HDR performance

Effectively tied — neither pulls a 2-point weighted lead.

Gaming

Tie

Input lag, VRR, 120 Hz support

Effectively tied — neither pulls a 2-point weighted lead.

Smart platform

LG B3 OLED 55"

OS speed, app support, ecosystem

LG B3 OLED 55" leads on smart (82 vs 78).

Value for money

TCL 6-Series (2022) 50"

Specdex score per dollar at MSRP

TCL 6-Series (2022) 50" more score per dollar ($819 vs $1,999).

TCL 6-Series (2022) 50" 86
vs
86 LG B3 OLED 55"

Score breakdown

TCL 6-Series (2022) 50"
86
picture 86
motion 83
gaming 81
smart 78
sound 76
LG B3 OLED 55"
86
picture 86
motion 84
gaming 82
smart 82
sound 78

Specs side-by-side

TCL 6-Series (2022) 50" versus LG B3 OLED 55" — full spec comparison
Spec TCL 6-Series (2022) 50" LG B3 OLED 55"
Panel
Mini-LED QLED
OLED
Size
50"
55"
Release year
2022
2023
Refresh
—
120Hz

TCL 6-Series (2022) 50"

Pros
  • +Mature firmware by now
  • +Often discounted on close-out
  • +Current smart platform
Cons
  • −Superseded by newer models
  • −HDR peak lower than new mini-LED
  • −Platform ads

LG B3 OLED 55"

Pros
  • +Strong HDR performance
  • +Current smart platform
  • +HDMI 2.1 on most HDMI ports
Cons
  • −Ads on smart platform
  • −Sound trails dedicated audio
  • −Large footprint

FAQ: TCL 6-Series (2022) 50" vs LG B3 OLED 55"

Which is better, TCL 6-Series (2022) 50" or LG B3 OLED 55"? +

Both score 86 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is TCL 6-Series (2022) 50" worth the price? +

At $819, TCL 6-Series (2022) 50" delivers a Specdex score of 86 — strongest in picture.

Is LG B3 OLED 55" worth the price? +

At $1,999, LG B3 OLED 55" delivers a Specdex score of 86 — strongest in picture.

Does TCL 6-Series (2022) 50" or LG B3 OLED 55" last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for smart platform, TCL 6-Series (2022) 50" or LG B3 OLED 55"? +

LG B3 OLED 55" — leads on smart (82 vs 78). OS speed, app support, ecosystem.

Which is the better value, TCL 6-Series (2022) 50" or LG B3 OLED 55"? +

TCL 6-Series (2022) 50" — more score per dollar ($819 vs $1,999). Specdex score per dollar at MSRP.