NVIDIA Quadro K420 2GB GDDR5 workstation
Equipped with 194 CUDA cores and 2GB of GDDR5 memory on the Kepler architecture, this card provides certified reliability for legacy professional applications. Its low-profile form factor and support for up to four digital displays make it a practical fit for compact multi-monitor setups in finance or command centers. This card is best for users maintaining aging workstations that require stable ISV-certified drivers for basic 2D CAD and non-intensive visualization tasks.
GPU Quadro K420
VRAM 2GB GDDR5
TDP 41 W
Class workstation
11 総合スコア
価格 ￥19,914
概要
メリットとデメリット
長所
- Strong affordability (92nd percentile) 92nd
短所
- Below average compute (3rd percentile)
- Below average ai (6th percentile)
- Below average vram (6th percentile)
- Below average thermal (7th percentile)
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 | Kepler |
| Class | workstation |
Memory
| VRAM | 2 GB |
| Memory Type | GDDR5 |
Compute
| CUDA Cores | 194 |
| Base Clock | 875 |
Performance
| PassMark G3D | 724 |
| GPU Compute | 344 |
Power & Cooling
| TDP | 41 |
Connectivity
| Max Displays | 4 |
Physical
| Form Factor | Low Profile |
| Weight | 0.1 kg / 0.3 lbs |
競合製品との比較
| Spec | NVIDIA Quadro K420 | ASUS TUF Gaming TUF-RTX5090-32G-GAMING | Gigabyte AERO GV-N5080AERO OC-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC SOLID OC White Edition ZT-B50900Q-10P | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | Quadro K420 | GeForce RTX 5090 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5090 | GeForce RTX 5080 |
| Vram | 2GB GDDR5 | 32GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 32GB GDDR7 | 16GB GDDR7 |
| Boost Clock Mhz | - | 2407 | 2730 | 2482 | 2422 | 2620 |
| Tdp W | 41 | 575 | 360 | 300 | 575 | 360 |
| Memory Bus Bits | - | 512 | 256 | 256 | 512 | 256 |
| Ray Tracing | - | true | true | true | true | true |
| GPU Class | workstation | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AI | Rt | Vram | Raster | Compute | Feature | Thermal | Efficiency | Connectivity | ユーザー評価 | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NVIDIA Quadro K420 | 6 | 7.4 | 6.4 | 8.2 | 2.6 | 11.2 | 6.6 | 11 | 15.6 | 43.5 | 91.7 |
| ASUS TUF Gaming TUF-RTX5090-32G-GAMING Compare | 96.9 | 90.1 | 97.6 | 98.7 | 97.6 | 96.2 | 72.4 | 24.6 | 99.3 | 99.1 | 3.5 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 85.3 | 95.2 | 88.7 | 94.2 | 93.2 | 96.2 | 91.5 | 57.8 | 94 | 88.8 | 15.1 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79.2 | 92.2 | 85.6 | 88.8 | 87.9 | 96.2 | 91.5 | 72.9 | 94 | 88.8 | 21 |
| ZOTAC SOLID OC White Edition ZT-B50900Q-10P Compare | 97.1 | 90.5 | 97.6 | 98.7 | 97.9 | 96.2 | 91.5 | 24.6 | 94 | 60.8 | 1.7 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 85.3 | 97.5 | 88.7 | 94.2 | 93.2 | 96.2 | 91.5 | 57.8 | 94 | 82.6 | 18 |
価格
コストパフォーマンス
最安 ￥19,914
Amazon 1件の価格 最安 ￥19,914
Price History
用途別スコア
- 総合10.5
- AI/LLM2.9
- Budget44.9
- Gaming 4k3.3
- Ray Tracing2.8
- Workstation8.1
- Gaming 1080p7.1
- Gaming 1440p5.3
- Content Creation4.7
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。
