Samsung S90C 65" (4K OLED) vs TCL Q6 50"
The Verdict
Samsung's S90C represents a flagship OLED experience with QD-OLED technology delivering exceptional contrast, 1500-nit peak brightness, and true blacks impossible on LCD panels. Its 120Hz native refresh rate with 144Hz gaming mode, 6ms input lag, and full VRR/ALLM support make it elite for console gaming. Quantum HDR processing and 40W 2.1ch audio with Dolby Atmos provide immersive content consumption. TCL's Q6 offers practical 4K QLED performance at a budget-friendly price point,600 nits brightness and 60Hz refresh suffice for casual viewing, though 14ms input lag and absent VRR disappoint gamers. Both include Google/Alexa integration, but Samsung's Tizen ecosystem feels more premium. For serious movie enthusiasts and gamers willing to invest, Samsung's superior contrast, peak brightness, and responsive gaming features justify the premium. Budget-conscious buyers accepting compromise on picture quality should choose TCL.
Who Should Buy
Buy the Samsung S90C 65" (4K OLED) if…
- →65-inch QD-OLED at $1,999 undercuts LG C3 OLED while being brighter
- →Wider color gamut and higher brightness than traditional WOLED panels
- →Infinite contrast with no light bleed or blooming
Buy the TCL Q6 50" if…
- →Dolby Vision and HDR10+ at $329 is outstanding value
- →QLED color volume is visibly better than basic LED at this price
- →Google TV provides the best app ecosystem available
Category Scores
Pros & Cons
Samsung S90C 65" (4K OLED)
Pros
- 65-inch QD-OLED at $1,999 undercuts LG C3 OLED while being brighter
- Wider color gamut and higher brightness than traditional WOLED panels
- Infinite contrast with no light bleed or blooming
- Excellent for gaming with 4K@144Hz, VRR, and low input lag
- Anti-glare coating reduces reflections in bright rooms
Cons
- No Dolby Vision — HDR10+ only
- 40W speakers are underwhelming for a $2,000 TV — needs a soundbar
- Potential OLED burn-in risk with static content
- Wi-Fi 5 on a premium 2023 TV feels like a cost-cutting measure
TCL Q6 50"
Pros
- Dolby Vision and HDR10+ at $329 is outstanding value
- QLED color volume is visibly better than basic LED at this price
- Google TV provides the best app ecosystem available
- Lightweight and easy to mount or reposition
- Decent upscaling from 1080p content
Cons
- 60Hz panel limits gaming and sports viewing
- No VRR or true gaming features
- 600-nit brightness is modest for HDR highlights
- Build quality and remote feel budget-oriented
Full Specifications
| Spec | Samsung S90C 65" (4K OLED) | TCL Q6 50" |
|---|---|---|
| Body | ||
| VESA mount | 300 x 300mm | 200 x 200mm |
| Weight | 40.6 lbs | 22.0 lbs |
| Dimensions | 56.8 x 32.5 x 0.5 inches | — |
| Dimensions (w/ stand) | 56.8 x 34.5 x 10.1 inches | 44.1 x 28.4 x 8.3 inches |
| Audio | ||
| Output (watts) | 40 | 20 |
| Speakers | 2.1ch | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 6 | 14 |
| Display | ||
| HDR | Quantum HDR OLED, HDR10+, HLG | Dolby Vision, HDR10+, HLG |
| Size | 65" | 50" |
| Type | QD-OLED | QLED |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K UHD) |
| Refresh rate | 120Hz (144Hz via Game Mode) | 60Hz |
| Brightness (nits) | 1500 | 600 |
| Smart TV | ||
| Os | Tizen OS | Google TV |
| Voice assistant | Bixby, Alexa, Google Assistant | Google Assistant, Alexa |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 (802.11ac) |
| Ethernet | ||
| Bluetooth | 5.2 | 5.0 |
| USB ports | 2 | 1 |
| HDMI ports | 4 | 3 |
| Processor | ||
| Chipset | — | AiPQ Processor |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in tvs, see all Samsung products or all TCL products. View full details for the Samsung S90C 65" (4K OLED) or the TCL Q6 50".