Samsung S90D Series QN55S90D 55"
The 55-inch OLED panel delivers Pantone-validated color accuracy, true blacks, and a 144Hz refresh rate powered by the NQ4 AI Gen2 processor for crisp, smooth motion. Its Real Depth Enhancer adds foreground contrast for lifelike dimensionality, while Object Tracking Sound Lite with 40W Dolby Atmos audio follows on-screen action precisely. This TV best suits gamers demanding blur-free 144Hz VRR and cinephiles seeking high-contrast HDR viewing in a connected smart home setup.
このTVについて
The 55-inch OLED panel delivers Pantone-validated color accuracy, true blacks, and a 144Hz refresh rate powered by the NQ4 AI Gen2 processor for crisp, smooth motion. Its Real Depth Enhancer adds foreground contrast for lifelike dimensionality, while Object Tracking Sound Lite with 40W Dolby Atmos audio follows on-screen action precisely. This TV best suits gamers demanding blur-free 144Hz VRR and cinephiles seeking high-contrast HDR viewing in a connected smart home setup.
- Screen size 55
- Resolution 3840x2160
- Panel type OLED
- Refresh rate 120
- HDR HDR10+
- Smart platform Tizen
- Dolby atmos
- HDMI version 2.1
概要
パフォーマンス
メリットとデメリット
Pros
- Strong smart (91th percentile) 91th
- Strong display (89th percentile) 89th
- Strong social proof (89th percentile) 89th
- Strong audio (87th percentile) 87th
Cons
スペック
全スペック一覧
Display
| Size | 55" |
| Resolution | 4K |
| Panel Type | OLED |
| Backlight | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Picture Quality
| Color Gamut | Pantone Validated |
| 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 | FreeSync Premium (AMD Adaptive Sync) |
Smart TV
| Platform | Tizen |
| Voice Assistant | Alexa |
| Screen Mirroring | SmartThings, Apple AirPlay |
| Works With | Alexa, Google |
Audio
| Speaker Config | 2.1 |
| Wattage | 40 |
| Dolby Atmos | Yes |
| Surround Sound | Object Tracking Sound Lite |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi |
| Bluetooth | Bluetooth |
| Ethernet | No |
| Optical Audio | Yes |
| VESA Mount | 300mm x 200mm |
Power & Size
| Energy Star | Yes |
| Annual Energy | 171 |
| Weight | 17.3 kg / 38.1 lbs |
コストパフォーマンス
競合製品との比較
| Spec | Samsung S90D Series QN55S90D 55" | LG G5 Series OLED83G5WUA | Hisense U8 Series 65U8QG | Sony BRAVIA 9 K65XR90 | TCL Q6-Series 98Q651G | Vizio V-Series V555-J01 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 83 | 65 | 65 | 97.5 | 55 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 4K | 4K |
| Panel Type | OLED | OLED | MiniLED | MiniLED | QLED | LED |
| Refresh Rate | 120 | 120 | 165 | 120 | 144 | 60 |
| Hdr | HDR10+ | Dolby Vision, HDR10 | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HLG |
| Smart Platform | Tizen | webOS | Google TV | Google TV | Google TV | SmartCast |
| Dolby Vision | false | true | true | true | true | true |
| Dolby Atmos | 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 Series QN55S90D 55" | 69.7 | 86.9 | 91.3 | 74.7 | 89.3 | 78.6 | 89.3 | 36.8 |
| LG G5 Series OLED83G5WUA Compare | 80.9 | 90.6 | 91.3 | 98.4 | 97 | 98.9 | 98.1 | 36.8 |
| Hisense U8 Series 65U8QG Compare | 90.9 | 97.5 | 96 | 96.6 | 71.9 | 87 | 94.1 | 99.5 |
| Sony BRAVIA 9 K65XR90 Compare | 76.1 | 94.6 | 92.7 | 78.8 | 71.9 | 84.4 | 98.1 | 36.8 |
| TCL Q6-Series 98Q651G Compare | 76.1 | 92.3 | 97.6 | 91.3 | 53 | 84.4 | 89.3 | 73.5 |
| Vizio V-Series V555-J01 Compare | 95.2 | 53.1 | 59.8 | 56.7 | 23.2 | 58 | 74.2 | 36.8 |
用途別スコア
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