Samsung
Samsung S90C 55" · US model
QD-OLED · 55" · 2023
90
/ 100
From $2,499
VS
LG G4 OLED 77" wins by 6
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, Samsung S90C 55" · US model lands at 90 and LG G4 OLED 77" at 96. That puts LG G4 OLED 77" ahead by 6 points — a decisive margin driven mostly by its strengths in the categories below.
Pick Samsung S90C 55" · US model 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
Samsung S90C 55" · US model 90
vs 96 LG G4 OLED 77"
Score breakdown
Samsung S90C 55" · US model
90 picture 90
motion 88
gaming 86
smart 82
sound 78
LG G4 OLED 77"
96 picture 96
motion 94
gaming 92
smart 82
sound 78
Specs side-by-side
| Spec | Samsung S90C 55" · US model | LG G4 OLED 77" |
|---|---|---|
| Panel | QD-OLED | MLA OLED |
| Size | 55" | 77" |
| Refresh | 120Hz | 120Hz |
| Release year | 2023 | 2024 |
Samsung S90C 55" · US model
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: Samsung S90C 55" · US model vs LG G4 OLED 77"
Which is better, Samsung S90C 55" · US model or LG G4 OLED 77"? +
LG G4 OLED 77" scores 96 on our weighted rubric — ahead by 6. Your best pick depends on the sub-scores above.
Is Samsung S90C 55" · US model worth the price? +
At $2,499, Samsung S90C 55" · US model delivers a Specdex score of 90 — 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 Samsung S90C 55" · US model 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.