Gavscient 2rrrt-960934 21.5"
A 21.5-inch 1080p touchscreen on a silent 5-wheel base with 5-8 hours of battery life makes this a uniquely mobile entertainment hub, though its "4K" naming is misleading given the actual 1920x1080 resolution. The Android 12 OS with full Google Store access and ±90° screen rotation adds flexible app-based utility beyond a standard portable TV. This is best for apartment dwellers or remote workers who want a single, rollable screen for streaming, video calls, and light productivity across different rooms.
Screen 21.5"
Resolution 3840x2160
smart platform Android TV
22 综合评分
价格 £481
概览
优缺点
优点
缺点
- Below average hdr (14th percentile)
- Below average audio (15th percentile)
- Below average connectivity (17th percentile)
- Below average gaming (18th percentile)
实测数据
性能表现
规格参数
完整规格参数
Display
| Size | 21.5" |
| Resolution | 4K |
Smart TV
| Platform | Android TV |
Connectivity
| Wi-Fi | ✓ |
Power & Size
| Weight | 18.0 kg / 39.6 lbs |
竞品对比
| Spec | Gavscient 2rrrt-960934 21.5" | Samsung Neo QLED QN70F | Sony BRAVIA 8 K65XR80 | TCL QM6K Series 55QM6K | Hisense U8 Series 65U8QG | LG OLED evo - C5 series OLED42C5PUA |
|---|---|---|---|---|---|---|
| Screen Size | 21.5 | 75 | 65 | 55 | 65 | 42 |
| Resolution | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 | 3840x2160 |
| Panel Type | - | Mini-LED | OLED | QLED | Mini-LED | OLED |
| Refresh Rate | - | 120 | 120 | 144 | 165 | 144 |
| Hdr | - | HDR10+ | HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision | Dolby Vision, HDR10+, HDR10, HLG | Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) | Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG) |
| Smart Platform | Android TV | Tizen | Google TV | Google TV | Google TV | webOS |
| Dolby Vision | - | false | true | true | true | true |
| Dolby Atmos | - | true | true | true | true | true |
| Hdmi Version | - | 2.1 | 2.1 | 2.1 | 2.1 | 2.1 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | HDR | Audio | Smart | 游戏 | Display | Connectivity | 用户口碑 | Picture Quality |
|---|---|---|---|---|---|---|---|---|
| Gavscient 2rrrt-960934 21.5" | 14.1 | 14.8 | 23 | 18.1 | 61.5 | 17.2 | 48 | 36.7 |
| Samsung Neo QLED QN70F Compare | 70.8 | 78.3 | 93.3 | 88.3 | 89.6 | 88.9 | 94.5 | 79.8 |
| Sony BRAVIA 8 K65XR80 Compare | 76.8 | 90.7 | 91.6 | 79.3 | 91.6 | 83.9 | 88.1 | 71.7 |
| TCL QM6K Series 55QM6K Compare | 98.8 | 88.1 | 97.5 | 93.4 | 77.8 | 88.9 | 88.1 | 98.7 |
| Hisense U8 Series 65U8QG Compare | 91.5 | 97.2 | 95.7 | 96.3 | 85 | 86 | 77 | 99.5 |
| LG OLED evo - C5 series OLED42C5PUA Compare | 76.8 | 85.2 | 89.9 | 100 | 74.1 | 98.6 | 98.3 | 36.7 |
价格
性价比分析
最低 £481
Amazon.co.uk 1 个报价 最低 £481
我们自 2026年5月30日 起追踪该产品的价格。数据增多后将显示图表。
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
