Between the C5 OLED 65 and Z95B OLED 65, the C5 OLED 65 comes out ahead in several specs, while the Z95B OLED 65 wins on peak brightness and smart os. Overall, the C5 OLED 65 scores 63.5 and the Z95B OLED 65 scores 64.5 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (63.5 vs 64.5). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.
The C5 OLED 65 doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.
Pick the Z95B OLED 65 if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. Its strongest claims are peak brightness, smart os.
Both ship with comparable screen size, panel type, refresh rate, so those specs don't separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.
Why LG - C5 OLED 65 wins
- No decisive advantages.
Why Panasonic - Z95B OLED 65 wins
- ▲Peak brightness — 15.38% more. 1500 nits vs 1300 nits.
- ▲Smart OS: Fire TV (vs webOS).
Spec comparison
Display
| Spec | LG - C5 OLED 65 | Panasonic - Z95B OLED 65 |
|---|---|---|
| Screen sizeⓘ | 65 " | 65 " |
| Panel typeⓘ | OLED | OLED |
| Resolutionⓘ | 4K | 4K |
| Refresh rateⓘ | 144 Hz | 144 Hz |
| Peak brightnessⓘ | 1300 nits | 1500 nitslead |
HDR & Smart
| Spec | LG - C5 OLED 65 | Panasonic - Z95B OLED 65 |
|---|---|---|
| Dolby Visionⓘ | true | true |
| HDR10+ⓘ | false | truelead |
| Smart OS | webOS | Fire TVlead |
| Dolby Atmosⓘ | true | true |
Gaming
| Spec | LG - C5 OLED 65 | Panasonic - Z95B OLED 65 |
|---|---|---|
| HDMI 2.1 portsⓘ | 4 | 4 |
| VRRⓘ | true | true |
| ALLM | true | true |
Frequently asked
Which is brighter, C5 OLED 65 or Z95B OLED 65?+
Z95B OLED 65 peaks at 1500 nits vs 1300 nits.
Which is better for gaming, C5 OLED 65 or Z95B OLED 65?+
C5 OLED 65 offers 144Hz refresh and 4 HDMI 2.1 ports.
Does C5 OLED 65 or Z95B OLED 65 support Dolby Vision?+
Both support Dolby Vision.
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.