PNY GA104-875 RTX A4000 16GB workstation
The GA104-875 Ampere chip delivers 6144 CUDA cores, 192 third-gen Tensor cores, and 48 second-gen RT cores, pushing 19.2 TFLOPS in a single-slot, full-length form factor that fits most workstation chassis. Its 16GB of memory and 140W TDP balance compute density with power efficiency, making it a practical upgrade for deskside workstations. Best for professionals running AI inference or rendering workloads who need ray tracing and CUDA acceleration without occupying multiple PCIe slots.
GPU GA104-875
VRAM 16GB
TDP 140 W
Ray Tracing はい
Class workstation
34 総合スコア
価格 ￥219,669
概要
メリットとデメリット
長所
- Strong ai (66th percentile) 66th
短所
- Below average connectivity (5th percentile)
- Below average thermal (7th percentile)
- Below average affordability (21st percentile)
- Below average compute (22nd 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 | GA104-875 |
| Brand | NVIDIA |
| Architecture | Ampere |
| Class | workstation |
Memory
| VRAM | 16 GB |
Compute
| CUDA Cores | 6144 |
| Tensor Cores | 192 |
| RT Cores | 48 |
Power & Cooling
| TDP | 140 |
Connectivity
| Interface | PCIe |
Physical
| Slot Width | 1 |
| Form Factor | Full Height |
| Weight | 0.9 kg / 2.0 lbs |
Features
| Ray Tracing | Yes |
競合製品との比較
| Spec | PNY GA104-875 RTX A4000 | ASUS TUF Gaming TUF-RTX5090-32G-GAMING | Gigabyte AORUS GV-N5080AORUS M-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | Sapphire NITRO+ 11322-01-40G | ZOTAC SOLID OC White Edition ZT-B50900Q-10P |
|---|---|---|---|---|---|---|
| Chipset | GA104-875 | GeForce RTX 5090 | GeForce RTX 5080 | GeForce RTX 5070 Ti | Radeon RX 7900 XTX | GeForce RTX 5090 |
| Vram | 16GB | 32GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 | 32GB GDDR7 |
| Boost Clock Mhz | - | 2407 | 2805 | 2482 | 2680 | 2422 |
| Tdp W | 140 | 575 | 360 | 300 | 339 | 575 |
| Memory Bus Bits | - | 512 | 256 | 256 | 384 | 512 |
| Ray Tracing | true | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PNY GA104-875 RTX A4000 | 66.3 | 31.7 | 63.1 | 21.8 | 21.8 | 34.5 | 6.6 | 22.3 | 5.4 | 43.8 | 20.9 |
| 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 AORUS GV-N5080AORUS M-16GD Compare | 85.2 | 95.2 | 88.7 | 94.2 | 93.2 | 96.2 | 91.5 | 57.8 | 94 | 88.8 | 15.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79.1 | 92.2 | 85.6 | 88.8 | 88 | 96.2 | 91.5 | 72.9 | 94 | 88.8 | 21 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.9 | 96.2 | 91.7 | 83.9 | 95.5 | 83.9 | 91.5 | 52.6 | 98.7 | 78.4 | 17.6 |
| 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 |
価格
コストパフォーマンス
最安 ￥219,669
Amazon 1件の価格 最安 ￥219,669
2026年9月12日からこの製品の価格を追跡しています。データが増えるとチャートが表示されます。
用途別スコア
- 総合34.4
- AI/LLM41.2
- Budget25.5
- Gaming 4k21.7
- Ray Tracing23.5
- Workstation40.2
- Gaming 1080p20.9
- Gaming 1440p22.3
- Content Creation27.8
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。
