Samsung S90 Series QN77S90FAFXZA 77"
The NQ4 AI Gen3 Processor drives precise 4K upscaling and powers the OLED HDR+ panel for deep contrast with high peak brightness. A 144Hz refresh rate and HDMI 2.1 support make it a strong performer for PC gaming, while the included 3-year protection plan adds long-term value. This 77-inch OLED is best for console and PC gamers who prioritize motion clarity and immersive HDR visuals in a large-screen format.
Screen 77"
Resolution 3840x2160
Panel OLED
Refresh 120 Hz
HDR OLED HDR+
smart platform Tizen
dolby atmos Yes
hdmi version 2.1
66 Overall Score
Price MX$0
No listings available
Snapshot
The proof
Performance
Specifications
Full Specifications
Display
| Size | 77" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Contrast Ratio | infinite |
| Color Gamut | Color Booster Pro |
| Motion Tech | Motion Xcelerator 144Hz |
| Processor | NQ4 AI Gen3 Processor |
HDR
| HDR Formats | OLED HDR+ |
| Dolby Vision | No |
| HDR10+ | Yes |
| HLG | No |
Gaming
| Refresh Rate | 120 Hz |
| VRR | FreeSync Premium |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | Tizen |
| Voice Assistant | Built-in Voice Assistant |
| Screen Mirroring | AirPlay 2 |
Audio
| Speaker Config | 2.1 |
| Dolby Atmos | Yes |
| Surround Sound | OTS Lite, 360 Audio, Q-Symphony Pro |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Yes |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 400x300 |
Power & Size
| Energy Star | Yes |
| Weight | 76.7 kg / 169.1 lbs |
vs Competition
| Spec | Samsung S90 Series QN77S90FAFXZA 77" | Sony BRAVIA XR XR77A95L | TCL QM7K Series 98QM7K | Hisense U8 Series 100U8QG | LG G5 Series OLED65G5WUA | Roku Pro Series 55R8C5 |
|---|---|---|---|---|---|---|
| Screen Size | 77 | 77 | 98 | 99.5 | 65 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | OLED | QD-OLED | QLED | Mini-LED | OLED | QLED |
| Refresh Rate | 120 | 120 | 144 | 165 | 120 | 120 |
| Hdr | OLED HDR+ | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) |
| Smart Platform | Tizen | Google TV | Google TV | Google TV | webOS | Roku TV |
| Dolby Vision | false | true | true | true | true | true |
| Dolby Atmos | true | true | true | true | true | true |
| Hdmi Version | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| Product | HDR | Audio | Smart | Gaming | Display | Connectivity | Social Proof | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Samsung S90 Series QN77S90FAFXZA 77" | 37.5 | 82.2 | 43 | 85.5 | 97 | 89.7 | 46.5 | 36.8 |
| Sony BRAVIA XR XR77A95L Compare | 91.7 | 95.4 | 91 | 87.4 | 98.7 | 84.9 | 88.6 | 96.4 |
| TCL QM7K Series 98QM7K Compare | 91.7 | 83.7 | 97.7 | 93.4 | 91.8 | 89.7 | 88.6 | 97.8 |
| Hisense U8 Series 100U8QG Compare | 91.7 | 98.3 | 96.2 | 95.2 | 94.7 | 87 | 77.7 | 98.9 |
| LG G5 Series OLED65G5WUA Compare | 77.6 | 88.2 | 91 | 99.3 | 91.8 | 98.7 | 88.6 | 36.8 |
| Roku Pro Series 55R8C5 Compare | 77.6 | 86.6 | 86.2 | 89.1 | 77.8 | 93.2 | 88.6 | 36.8 |
