LG
LG B4 OLED 65"
OLED · 65" · 2024
88
/ 100
From $2,499
VS
LG
LG CX OLED 50"
OLED · 50" · 2020
88
/ 100
From $1,639
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, LG B4 OLED 65" lands at 88 and LG CX OLED 50" at 88. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick LG B4 OLED 65" if…
- ✓Strong HDR performance
- ✓Current smart platform
- ✓HDMI 2.1 on most HDMI ports
Pick LG CX OLED 50" if…
- ✓Mature firmware by now
- ✓Often discounted on close-out
- ✓Current smart platform
LG B4 OLED 65" 88
vs 88 LG CX OLED 50"
Score breakdown
LG B4 OLED 65"
88 picture 88
motion 86
gaming 84
smart 82
sound 78
LG CX OLED 50"
88 picture 88
motion 85
gaming 83
smart 78
sound 76
Specs side-by-side
| Spec | LG B4 OLED 65" | LG CX OLED 50" |
|---|---|---|
| Panel | OLED | OLED |
| Size | 65" | 50" |
| Refresh | 120Hz | — |
| Release year | 2024 | 2020 |
LG B4 OLED 65"
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
LG CX OLED 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- −Superseded by newer models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
FAQ: LG B4 OLED 65" vs LG CX OLED 50"
Which is better, LG B4 OLED 65" or LG CX OLED 50"? +
Both score 88 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is LG B4 OLED 65" worth the price? +
At $2,499, LG B4 OLED 65" delivers a Specdex score of 88 — strongest in picture.
Is LG CX OLED 50" worth the price? +
At $1,639, LG CX OLED 50" delivers a Specdex score of 88 — strongest in picture.
Does LG B4 OLED 65" or LG CX OLED 50" 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.