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Acer EK321QK 22" Black
The 31.5-inch VA panel delivers native 10-bit color and 1.07 billion colors for smooth gradients in static work, though its 250-nit brightness limits HDR impact. The ZeroFrame design and included height-adjustable stand add a level of ergonomic flexibility often missing at this price point. This monitor is best for budget-conscious office users and programmers who prioritize 4K screen real estate and text clarity over gaming speed or color-critical accuracy.
Screen 31.5
Resolution 3840 x 2160
Panel VA
Refresh 60 Hz
response time ms 4
adaptive sync Adaptive-Sync
HDR HDR10
51 総合スコア
価格 £0
現在取り扱いなし
Snapshot
メリットとデメリット
Pros
- Strong display (84th percentile) 84th
- Strong feature (72th percentile) 72th
- Strong ergonomic (66th percentile) 66th
- Strong color (65th percentile) 65th
Cons
- Below average compact (5th percentile)
- Below average social proof (7th percentile)
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。
日付のある顧客レビュー 3 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 | 31.5" |
| Resolution | 3840 (4K UHD) |
| Panel Type | VA |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 60 Hz |
| Response Time | 4 |
| Adaptive Sync | Adaptive-Sync |
Color & HDR
| Brightness | 250 nits |
| Color Gamut | 1.07 Billion Colors |
| Color Depth | 10-bit |
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| USB-C | 0 |
| Speakers | No |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | No |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | No |
| Power | 48 |
| Weight | 5.7 kg / 12.5 lbs |
競合製品との比較
| Spec | Acer EK321QK 22" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27AQDMG | Samsung Odyssey Neo G9 G95NC | Dell UltraSharp U4025QW | MSI MPG 321CURX QD-OLED |
|---|---|---|---|---|---|---|
| Screen Size | 31.5 | 44.5 | 26.5 | 57 | 39.70000076293945 | 32 |
| Resolution | 3840 x 2160 | 5120 x 2160 | 2560 x 1440 | 7680 x 2160 | 5120 x 2160 | 3840 x 2160 |
| Panel Type | VA | OLED | OLED | VA | IPS | OLED |
| Refresh Rate | 60 | 165 | 240 | 240 | 120 | 240 |
| Response Time Ms | 4 | 0.029999999329447746 | 0.029999999329447746 | 1 | 5 | 0.029999999329447746 |
| Adaptive Sync | Adaptive-Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync | G-Sync Compatible |
| Hdr | HDR10 | DisplayHDR True Black 400 | HDR10 | HDR10+ | DisplayHDR 600 | DisplayHDR True Black 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Acer EK321QK 22" | 65.2 | 4.5 | 83.7 | 72.2 | 65.6 | 44 | 57.9 | 7.1 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 82.3 | 99.7 | 97.3 | 90.3 | 96.1 | 96.8 | 90.8 |
| ASUS ROG Strix XG27AQDMG Compare | 96.4 | 73.9 | 75.6 | 72.2 | 90.3 | 97.9 | 93.1 | 86 |
| Samsung Odyssey Neo G9 G95NC Compare | 99.4 | 31.8 | 99.7 | 97.3 | 71.9 | 87.5 | 93.1 | 95.4 |
| Dell UltraSharp U4025QW Compare | 97.5 | 82.3 | 98.3 | 97.3 | 71.9 | 56.1 | 99.3 | 98.3 |
| MSI MPG 321CURX QD-OLED Compare | 97.9 | 54.9 | 98.8 | 91.7 | 90.3 | 97.9 | 81.9 | 90.8 |
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。
