PNY Quadro K420 2GB GDDR5 workstation
The Pascal-based Quadro P400 doubles visualization performance over the Maxwell K420 while fitting into a low-profile, 41W single-slot design with 2GB of GDDR5 memory. Its three DisplayPort 1.4 outputs and dedicated H.264/HEVC encode engines provide flexible multi-monitor setups and smooth HDR video playback in a compact workstation. This card is best for entry-level CAD users and financial traders needing certified driver stability and triple-display support, not for GPU compute or AI workloads.
GPU Quadro K420
VRAM 2GB GDDR5
TDP 41 W
Memory Bus 64 bit
Class workstation
21 総合スコア
価格 $75
概要
メリットとデメリット
長所
- Strong affordability (94th percentile) 94th
- Strong user sentiment (80th percentile) 80th
- Strong social proof (78th percentile) 78th
短所
- Below average compute (4th percentile)
- Below average ai (7th percentile)
- Below average vram (7th percentile)
- Below average rt (8th percentile)
オーナーの声
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
86/100当社のAIによる感情分析
日付のある顧客レビュー 13 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。
実証データ
パフォーマンス
スペック
全スペック一覧
Chipset
| GPU Chipset | Quadro K420 |
| Brand | NVIDIA |
| Architecture | Pascal |
| Class | workstation |
Memory
| VRAM | 2 GB |
| Memory Type | GDDR5 |
| Memory Bus | 64 |
Compute
| CUDA Cores | 256 |
| Base Clock | 1070 |
Performance
| PassMark G3D | 724 |
| GPU Compute | 344 |
Power & Cooling
| TDP | 41 |
| Cooler | Single Fan |
Connectivity
| Interface | PCI Express 3.0 x16 |
| DisplayPort | 3 |
| HDMI | 0 |
| Max Displays | 3 |
| Max Resolution | 5120 x 2880 |
Physical
| Slot Width | 1 |
| Form Factor | Low Profile |
| Weight | 0.1 kg / 0.3 lbs |
Features
| Ray Tracing | No |
競合製品との比較
| Spec | PNY Quadro K420 | MSI Gaming X RTX 3050 6G | Gigabyte WINDFORCE GV-N3050WF2OCV2-6GD | ZOTAC Twin Edge OC ZT-A30510H-10A | ASUS TUF Gaming TUF-GTX1660S-O6G-GAMING | ASRock Challenger A750 CL SE 8GO |
|---|---|---|---|---|---|---|
| Chipset | Quadro K420 | GeForce RTX 3050 | GeForce RTX 3050 | GeForce RTX 3050 | GeForce GTX 1660 SUPER | Arc A750 |
| Vram | 2GB GDDR5 | 6GB GDDR6 | 6GB GDDR6 | 6GB GDDR6 | 6GB GDDR6 | 8GB GDDR6 |
| Boost Clock Mhz | - | 1507 | 1477 | 1477 | 1845 | 2200 |
| Tdp W | 41 | 70 | 81 | 70 | 125 | 225 |
| Memory Bus Bits | 64 | 96 | 96 | 96 | 192 | 256 |
| Ray Tracing | false | true | true | true | false | true |
| GPU Class | workstation | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | ユーザー評価 | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PNY Quadro K420 | 7.3 | 8.2 | 7.4 | 9.1 | 3.5 | 11.7 | 17.8 | 80 | 12.4 | 34.9 | 78.2 | 93.9 |
| MSI Gaming X RTX 3050 6G Compare | 18.9 | 31.3 | 23.5 | 24.6 | 19.2 | 72.8 | 44.4 | 57.9 | 91.1 | 53.1 | 95.4 | 80.8 |
| Gigabyte WINDFORCE GV-N3050WF2OCV2-6GD Compare | 18.9 | 31.3 | 23.5 | 24.6 | 19.2 | 53.5 | 56.7 | 57.9 | 83.6 | 53.1 | 95.4 | 84.4 |
| ZOTAC Twin Edge OC ZT-A30510H-10A Compare | 18.6 | 36.8 | 22.8 | 28.6 | 19.2 | 90.1 | 56.7 | 5.9 | 98.5 | 70.7 | 25.4 | 81 |
| ASUS TUF Gaming TUF-GTX1660S-O6G-GAMING Compare | 20.5 | 29.8 | 23.5 | 29.7 | 17.2 | 42.9 | 44.4 | 72.2 | 66 | 27.6 | 88.7 | 75.6 |
| ASRock Challenger A750 CL SE 8GO Compare | 26.6 | 33.9 | 41.7 | 29.3 | 0 | 72.8 | 56.7 | 45.4 | 21.6 | 74.9 | 65 | 85.6 |
価格
コストパフォーマンス
最安 $75
Amazon 1件の価格 最安 $75
Price History
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。
