Between the U8Q Pro Mini LED 65 and C5 OLED 77, the U8Q Pro Mini LED 65 comes out ahead in peak brightness and refresh rate, while the C5 OLED 77 wins on screen size and hdmi 2.1 ports. Overall, the U8Q Pro Mini LED 65 scores 74.2 and the C5 OLED 77 scores 66.9 on our Mars Score.
Which should you buy?
The U8Q Pro Mini LED 65 edges ahead on the Mars Score (74.2 vs 66.9), but the 7.3-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the U8Q Pro Mini LED 65 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, smart os.
Pick the C5 OLED 77 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 screen size, hdmi 2.1 ports, panel type.
Both ship with comparable dolby vision, vrr, so those specs don't separate the two — focus on the differences below.
Bottom line: the U8Q Pro Mini LED 65 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Hisense - U8Q Pro Mini LED 65 wins
- ▲Peak brightness — 130.77% more. 3000 nits vs 1300 nits.
- ▲Refresh rate — 14.58% more. 165 Hz vs 144 Hz.
- ▲Smart OS: Google TV (vs webOS).
Why LG - C5 OLED 77 wins
- ▲Screen size — 18.46% more. 77 " vs 65 ".
- ▲HDMI 2.1 ports — 2.00 more. 4 vs 2.
- ▲Panel type: OLED (vs Mini-LED).
Spec comparison
Display
| Spec | Hisense - U8Q Pro Mini LED 65 | LG - C5 OLED 77 |
|---|---|---|
| Screen sizeⓘ | 65 " | 77 "lead |
| Panel typeⓘ | Mini-LED | OLEDlead |
| Resolutionⓘ | 4K | 4K |
| Refresh rateⓘ | 165 Hzlead | 144 Hz |
| Peak brightnessⓘ | 3000 nitslead | 1300 nits |
HDR & Smart
| Spec | Hisense - U8Q Pro Mini LED 65 | LG - C5 OLED 77 |
|---|---|---|
| Dolby Visionⓘ | true | true |
| HDR10+ⓘ | truelead | false |
| Smart OS | Google TVlead | webOS |
| Dolby Atmosⓘ | true | true |
Gaming
| Spec | Hisense - U8Q Pro Mini LED 65 | LG - C5 OLED 77 |
|---|---|---|
| HDMI 2.1 portsⓘ | 2 | 4lead |
| VRRⓘ | true | true |
| ALLM | true | true |
Frequently asked
Which is brighter, U8Q Pro Mini LED 65 or C5 OLED 77?+
U8Q Pro Mini LED 65 peaks at 3000 nits vs 1300 nits.
Which is better for gaming, U8Q Pro Mini LED 65 or C5 OLED 77?+
U8Q Pro Mini LED 65 offers 165Hz refresh and 2 HDMI 2.1 ports.
Does U8Q Pro Mini LED 65 or C5 OLED 77 support Dolby Vision?+
Both support Dolby Vision.
Spec-level deep dives
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