LG B5 Series OLED55B5PUA 55"
The self-lit 4K OLED panel, with infinite contrast, is driven by LG’s Alpha 8 AI Processor Gen 2, supporting a 120Hz refresh rate, 0.1ms response, and VRR via G-Sync and FreeSync. Its webOS 25 platform offers AI Super Upscaling 4K and Dolby Vision, while Wi-Fi 6E and Bluetooth 5.3 ensure robust connectivity. This TV is ideal for serious gamers and smart home adopters, particularly those who value responsive motion clarity and seamless voice assistant integration.
Screen 55
Resolution 3840x2160
Panel OLED
Refresh 120 Hz
HDR Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
smart platform webOS
dolby vision はい
dolby atmos はい
89 総合スコア
価格 ￥317,444
Snapshot
メリットとデメリット
Pros
- Strong gaming (99th percentile) 99th
- Strong connectivity (97th percentile) 97th
- Strong social proof (95th percentile) 95th
- Strong smart (90th percentile) 90th
Cons
What owners think
購入者の評価が時間とともにどう変化したか
独自顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。
購入者の評価は一定を保っています
日付のある顧客レビュー 210 件を暦四半期ごとに集計しています。期間別の分析は英語です。
The proof
パフォーマンス
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
| Contrast Ratio | Infinite |
| Color Gamut | Not Specified by Manufacturer |
| Motion Tech | OLED Motion |
| Processor | Alpha 8 AI Processor Gen 2 |
HDR
| HDR Formats | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Dolby Vision | Yes |
| HDR10+ | No |
| HLG | Yes |
Gaming
| Refresh Rate | 120 Hz |
| Response Time | 0.1 |
| VRR | G-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync (AMD Adaptive |
| ALLM | Yes |
| Game Mode | Yes |
Smart TV
| Platform | webOS |
| Voice Assistant | Amazon Alexa |
| Screen Mirroring | Apple AirPlay 2, Google Cast |
| Works With | Amazon Alexa, Google Home, Apple Home |
Audio
| Speaker Config | 2 |
| Dolby Atmos | Yes |
| Surround Sound | Dolby Atmos |
| eARC | Yes |
Connectivity
| HDMI Ports | 4 |
| HDMI Version | 2.1 |
| USB Ports | 2 |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | 5.3 |
| Ethernet | Yes |
| Optical Audio | Yes |
| VESA Mount | 300x200 |
Power & Size
| Power | 111 |
| Energy Star | Yes |
| Annual Energy | 205 |
| Weight | 14.3 kg / 31.5 lbs |
競合製品との比較
| Spec | LG B5 Series OLED55B5PUA 55" | Samsung Neo QLED QN900F | Sony BRAVIA 9 K65XR90 | Hisense U8 Series 55U8QG | TCL Q6-Series 98Q651G | Vizio V-Series V555-J01 |
|---|---|---|---|---|---|---|
| Screen Size | 55 | 85 | 65 | 55 | 97.5 | 55 |
| Resolution | 3840x2160 | 7680x4320 | 3840x2160 | 4K | 4K | 4K |
| Panel Type | OLED | Neo QLED | QLED | MiniLED | QLED | LED |
| Refresh Rate | 120 | 120 | 120 | 165 | 144 | 60 |
| Hdr | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) | HDR10, HDR10+, HLG | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR10+, HLG |
| Smart Platform | webOS | Tizen | Google TV | Google TV | Google TV | SmartCast |
| Dolby Vision | true | false | 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 |
|---|---|---|---|---|---|---|---|---|
| LG B5 Series OLED55B5PUA 55" | 76.2 | 77.7 | 90.2 | 99.2 | 90 | 96.9 | 95.2 | 35.9 |
| Samsung Neo QLED QN900F Compare | 93.8 | 99 | 77.3 | 88.3 | 99.8 | 96.9 | 99.9 | 93.7 |
| Sony BRAVIA 9 K65XR90 Compare | 76.2 | 94.5 | 91.7 | 78.7 | 85.7 | 84.3 | 89 | 79.1 |
| Hisense U8 Series 55U8QG Compare | 91.3 | 98.1 | 95.8 | 95.2 | 23.9 | 86.7 | 95.2 | 99.3 |
| TCL Q6-Series 98Q651G Compare | 95.4 | 92.1 | 97.5 | 91 | 54.6 | 84.3 | 77.9 | 72.1 |
| Vizio V-Series V555-J01 Compare | 95.4 | 53.2 | 56.7 | 56.5 | 23.9 | 58.1 | 77.9 | 35.9 |
Price
コストパフォーマンス
最安 ￥317,444
Amazon.co.jp 1件 最安 ￥317,444
2026年5月4日 ￥317,444
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
