Between the G5 OLED evo 77 and Bravia 3 LED 55, the G5 OLED evo 77 comes out ahead in peak brightness and refresh rate, while the Bravia 3 LED 55 wins on smart os. Overall, the G5 OLED evo 77 scores 82.3 and the Bravia 3 LED 55 scores 45.9 on our Mars Score.
Which should you buy?
The G5 OLED evo 77 is the clear pick on raw spec strength, leading by 36.4 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the G5 OLED evo 77 if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are peak brightness, refresh rate, screen size, among others.
Pick the Bravia 3 LED 55 if you care most about smart os. Its strongest claims are smart os.
Both ship with comparable dolby vision, so those specs don't separate the two — focus on the differences below.
Bottom line: the G5 OLED evo 77 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why LG - G5 OLED evo 77 wins
- ▲Peak brightness — 788.89% more. 4000 nits vs 450 nits.
- ▲Refresh rate — 175.00% more. 165 Hz vs 60 Hz.
- ▲Screen size — 40.00% more. 77 " vs 55 ".
- ▲HDMI 2.1 ports — 4.00 more. 4 vs 0.
- ▲Has VRR.
- ▲Panel type: OLED (vs LED).
Why Sony - Bravia 3 LED 55 wins
- ▲Smart OS: Google TV (vs webOS).
Spec comparison
Display
| Spec | LG - G5 OLED evo 77 | Sony - Bravia 3 LED 55 |
|---|---|---|
| Screen sizeⓘ | 77 "lead | 55 " |
| Panel typeⓘ | OLEDlead | LED |
| Resolutionⓘ | 4K | 4K |
| Refresh rateⓘ | 165 Hzlead | 60 Hz |
| Peak brightnessⓘ | 4000 nitslead | 450 nits |
HDR & Smart
| Spec | LG - G5 OLED evo 77 | Sony - Bravia 3 LED 55 |
|---|---|---|
| Dolby Visionⓘ | true | true |
| HDR10+ⓘ | false | false |
| Smart OS | webOS | Google TVlead |
| Dolby Atmosⓘ | true | true |
Gaming
| Spec | LG - G5 OLED evo 77 | Sony - Bravia 3 LED 55 |
|---|---|---|
| HDMI 2.1 portsⓘ | 4lead | 0 |
| VRRⓘ | truelead | false |
| ALLM | truelead | false |
Frequently asked
Which is brighter, G5 OLED evo 77 or Bravia 3 LED 55?+
G5 OLED evo 77 peaks at 4000 nits vs 450 nits.
Which is better for gaming, G5 OLED evo 77 or Bravia 3 LED 55?+
G5 OLED evo 77 offers 165Hz refresh and 4 HDMI 2.1 ports.
Does G5 OLED evo 77 or Bravia 3 LED 55 support Dolby Vision?+
Both support Dolby Vision.
Spec-level deep dives
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