Samsung S90C OLED vs LG C3 OLED
Samsung S90C OLED
2023 · $1,299 today
8472
LG C3 OLED
2023 · $1,296 today
8572
Dashed outline = score at launch
Why Samsung S90C OLED is better
- Peak Brightness: 1000 nits vs 800 nits(25% more)
- Refresh Rate: 144 Hz vs 120 Hz(20% more)
Why LG C3 OLED is better
- Input Lag: 9.2 ms vs 9.8 ms(7% less)
Verdict
No outright leader — they split the dimensions today.
Spec by spec
| Spec | Samsung S90C OLED | LG C3 OLED |
|---|---|---|
| Display | ||
| Panel Type | QD-OLED | OLED |
| Screen Sizes | 55-77 in | 42-83 in |
| Peak Brightness | 1000 nits● | 800 nits |
| Refresh Rate | 144 Hz● | 120 Hz |
| Gaming & Performance | ||
| HDMI 2.1 Ports | 4 | 4 |
| VRR | Yes (incl. G-Sync/FreeSync) | Yes (incl. G-Sync/FreeSync) |
| Input Lag | 9.8 ms | 9.2 ms● |
| Processor | Neural Quantum Processor 4K | a9 Gen6 AI |
| Connectivity | ||
| HDMI Ports Total | 4 | 4 |
| Tuner | ATSC 1.0/3.0 | ATSC 1.0 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Audio & Smart | ||
| Speaker Power | 40 W | 40 W |
| Smart Platform | Tizen | webOS |
| Voice Assistant | Bixby, Alexa, Google Assistant | LG ThinQ AI, Alexa, Google Assistant |