Samsung QN90C 65" (4K Neo QLED) vs TCL Q6 50"
The Verdict
Samsung's QN90C dominates with its superior 65-inch Neo QLED Mini-LED panel delivering 2000 nits brightness, 120Hz refresh rate, and dual 6ms input lag,ideal for both cinematic content and competitive gaming. Picture quality is exceptional with Quantum HDR 32x and advanced dimming zones. Its 60W object-tracking audio system with Dolby Atmos significantly outperforms the TCL's modest 20W 2.0ch setup. However, the TCL Q6 50" offers remarkable value at $329, providing 4K resolution, basic QLED technology, and Dolby Vision in a compact footprint,perfect for smaller rooms or budget-conscious buyers. The TCL stumbles with 60Hz refresh rate, 14ms input lag, and inferior brightness (600 nits), making it unsuitable for gaming or bright environments. For premium performance and gaming capability, Samsung is the clear choice. For budget-conscious casual viewers prioritizing value, TCL presents solid bang-for-buck despite its limitations.
Who Should Buy
Buy the Samsung QN90C 65" (4K Neo QLED) if…
- →Excellent value for a Mini-LED flagship at $1,799
- →2000 nits peak brightness is outstanding for HDR in bright rooms
- →4x HDMI 2.1 with 4K@120Hz and VRR for next-gen gaming
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 QN90C 65" (4K Neo QLED)
Pros
- Excellent value for a Mini-LED flagship at $1,799
- 2000 nits peak brightness is outstanding for HDR in bright rooms
- 4x HDMI 2.1 with 4K@120Hz and VRR for next-gen gaming
- Slim anti-reflection screen works well in rooms with windows
- Object Tracking Sound moves audio to match on-screen action
Cons
- No Dolby Vision support
- Some blooming visible in very dark scenes with small bright highlights
- Viewing angles are narrower than OLED — best for straight-on viewing
- Tizen ads on the home screen detract from the premium experience
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 QN90C 65" (4K Neo QLED) | TCL Q6 50" |
|---|---|---|
| Body | ||
| VESA mount | 300 x 300mm | 200 x 200mm |
| Weight | 53.0 lbs | 22.0 lbs |
| Dimensions | 57.0 x 32.7 x 1.0 inches | — |
| Dimensions (w/ stand) | 57.0 x 35.3 x 11.4 inches | 44.1 x 28.4 x 8.3 inches |
| Audio | ||
| Output (watts) | 60 | 20 |
| Speakers | 2.2.2ch Object Tracking Sound+ | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 6 | 14 |
| Display | ||
| HDR | Quantum HDR 32x, HDR10+, HLG | Dolby Vision, HDR10+, HLG |
| Size | 65" | 50" |
| Type | Neo QLED Mini-LED | QLED |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K UHD) |
| Refresh rate | 120Hz (144Hz via firmware update) | 60Hz |
| Brightness (nits) | 2000 | 600 |
| Smart TV | ||
| Os | Tizen OS | Google TV |
| Voice assistant | Bixby, Alexa, Google Assistant | Google Assistant, Alexa |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6E | 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 QN90C 65" (4K Neo QLED) or the TCL Q6 50".