LG
LG G3 OLED 77"
MLA OLED · 77" · 2023
94
/ 100
From $4,949
VS
LG
LG G3 OLED 55"
MLA OLED · 55" · 2023
94
/ 100
From $3,299
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, LG G3 OLED 77" lands at 94 and LG G3 OLED 55" at 94. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick LG G3 OLED 77" if…
- ✓Strong HDR performance
- ✓Current smart platform
- ✓HDMI 2.1 on most HDMI ports
Pick LG G3 OLED 55" if…
- ✓Strong HDR performance
- ✓Current smart platform
- ✓HDMI 2.1 on most HDMI ports
LG G3 OLED 77" 94
vs 94 LG G3 OLED 55"
Score breakdown
LG G3 OLED 77"
94 picture 94
motion 92
gaming 90
smart 82
sound 78
LG G3 OLED 55"
94 picture 94
motion 92
gaming 90
smart 82
sound 78
Specs side-by-side
| Spec | LG G3 OLED 77" | LG G3 OLED 55" |
|---|---|---|
| Panel | MLA OLED | MLA OLED |
| Size | 77" | 55" |
| Refresh | 120Hz | 120Hz |
| Release year | 2023 | 2023 |
LG G3 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
LG G3 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: LG G3 OLED 77" vs LG G3 OLED 55"
Which is better, LG G3 OLED 77" or LG G3 OLED 55"? +
Both score 94 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is LG G3 OLED 77" worth the price? +
At $4,949, LG G3 OLED 77" delivers a Specdex score of 94 — strongest in picture.
Is LG G3 OLED 55" worth the price? +
At $3,299, LG G3 OLED 55" delivers a Specdex score of 94 — strongest in picture.
Does LG G3 OLED 77" or LG G3 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.