LG
LG B4 OLED 55"
OLED · 55" · 2024
88
/ 100
From $1,999
VS
LG G4 OLED 77" wins by 8
LG
LG G4 OLED 77"
MLA OLED · 77" · 2024
96
/ 100
From $4,949
Specdex verdict
LG G4 OLED 77" takes it — here’s why.
In our weighted Specdex score, LG B4 OLED 55" lands at 88 and LG G4 OLED 77" at 96. That puts LG G4 OLED 77" ahead by 8 points — a decisive margin driven mostly by its strengths in the categories below.
Pick LG B4 OLED 55" if…
- ✓Strong HDR performance
- ✓Current smart platform
- ✓HDMI 2.1 on most HDMI ports
Pick LG G4 OLED 77" if…
- ✓Strong HDR performance
- ✓Current smart platform
- ✓HDMI 2.1 on most HDMI ports
LG B4 OLED 55" 88
vs 96 LG G4 OLED 77"
Score breakdown
LG B4 OLED 55"
88 picture 88
motion 86
gaming 84
smart 82
sound 78
LG G4 OLED 77"
96 picture 96
motion 94
gaming 92
smart 82
sound 78
Specs side-by-side
| Spec | LG B4 OLED 55" | LG G4 OLED 77" |
|---|---|---|
| Panel | OLED | MLA OLED |
| Size | 55" | 77" |
| Refresh | 120Hz | 120Hz |
| Release year | 2024 | 2024 |
LG B4 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
LG G4 OLED 77"
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: LG B4 OLED 55" vs LG G4 OLED 77"
Which is better, LG B4 OLED 55" or LG G4 OLED 77"? +
LG G4 OLED 77" scores 96 on our weighted rubric — ahead by 8. Your best pick depends on the sub-scores above.
Is LG B4 OLED 55" worth the price? +
At $1,999, LG B4 OLED 55" delivers a Specdex score of 88 — strongest in picture.
Is LG G4 OLED 77" worth the price? +
At $4,949, LG G4 OLED 77" delivers a Specdex score of 96 — strongest in picture.
Does LG B4 OLED 55" or LG G4 OLED 77" 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.