Samsung S90D 77"
The 77-inch OLED panel driven by the NQ4 AI Gen2 Processor delivers pure blacks and a true 144Hz refresh rate for fluid motion clarity. This manufacturer-refurbished unit offers the same high-end picture performance at a reduced cost, backed by a 90-day warranty. It’s best for console and PC gamers who need HDMI 2.1 connectivity and 120Hz support on a massive screen.
Screen 77"
Resolution 4K
Panel OLED
Refresh 120 Hz
HDR HDR10+
smart platform Tizen
hdmi version 2.1
40 Overall Score
Price MX$0
No listings available
Snapshot
Pros & Cons
Pros
- Strong gaming (73rd percentile) 73rd
- Strong hdr (71st percentile) 71st
Cons
The proof
Performance
Specifications
Full Specifications
Display
| Size | 77" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Motion Tech | Motion Xcelerator 144Hz |
| Processor | NQ4 AI Gen2 Processor |
HDR
| HDR Formats | HDR10+ |
| Dolby Vision | No |
| HDR10+ | Yes |
| HLG | No |
Gaming
| Refresh Rate | 120 Hz |
| VRR | Motion Xcelerator 144Hz |
Smart TV
| Platform | Tizen |
| Voice Assistant | Bixby |
Audio
| Speaker Config | 2 |
| Dolby Atmos | No |
| eARC | No |
Connectivity
| HDMI Version | 2.1 |
| Wi-Fi | ✓ |
| Bluetooth | ✓ |
| Ethernet | No |
| Optical Audio | No |
| VESA Mount | 200x200 |
Power & Size
| Energy Star | No |
| Weight | 36.6 kg / 80.7 lbs |
vs Competition
| Spec | Samsung S90D 77" | Sony BRAVIA 9 K85XR90 | Hisense U8 Series 100U8QG | TCL QM6K Series 55QM6K | LG OLED evo AI 4K G5 Series OLED97G5WUA | Roku Plus Series 65R6C7 |
|---|---|---|---|---|---|---|
| Screen Size | 77 | 85 | 99.5 | 55 | 97 | 65 |
| Resolution | 4K | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | OLED | Mini-LED | Mini-LED | QLED | OLED | Mini-LED |
| Refresh Rate | 120 | 120 | 165 | 144 | 120 | 60 |
| Hdr | HDR10+ | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HDR10, HLG | HDR10, Dolby Vision, 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 | false | 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 S90D 77" | 70.8 | 36.4 | 44.8 | 72.8 | 58.4 | 35.9 | 41.3 | 36.7 |
| Sony BRAVIA 9 K85XR90 Compare | 76.8 | 96.9 | 91.6 | 79.3 | 94.5 | 92.7 | 88.1 | 79.8 |
| Hisense U8 Series 100U8QG Compare | 91.5 | 98.2 | 95.7 | 95.1 | 94.5 | 86 | 77 | 98.8 |
| TCL QM6K Series 55QM6K Compare | 98.8 | 88.1 | 97.5 | 93.4 | 77.8 | 88.9 | 88.1 | 98.7 |
| LG OLED evo AI 4K G5 Series OLED97G5WUA Compare | 97.1 | 99.9 | 77.6 | 88.3 | 98.8 | 83.9 | 77 | 96.4 |
| Roku Plus Series 65R6C7 Compare | 76.8 | 82.3 | 99.8 | 58.9 | 85 | 88.9 | 94.5 | 36.7 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
