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NVIDIA RTX A4000 16GB GDDR6 workstation
The 16GB GDDR6 memory and 19.17 FP32 TFLOPS compute make this a solid single-slot workstation card for GPU-accelerated tasks. Its 140W TDP and 241mm length fit compact builds while four DisplayPort 1.4 outputs support multi-monitor setups. Best for professionals needing reliable rendering or simulation performance without the bulk of larger cards.
GPU RTX A4000
VRAM 16GB GDDR6
TDP 140 W
Ray Tracing Oui
Class workstation
49 Score global
Prix 1 338 $US
Aperçu
Avantages et inconvénients
Points forts
- Strong efficiency (92nd percentile) 92nd
- Strong ai (67th percentile) 67th
Points faibles
- Below average thermal (18th percentile)
- Below average affordability (22nd percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Chipset
| GPU Chipset | RTX A4000 |
| Brand | NVIDIA |
| Architecture | Ampere |
| Class | workstation |
Memory
| VRAM | 16 GB |
| Memory Type | GDDR6 |
| ECC | No |
Compute
| Base Clock | 735 |
| FP16 TFLOPS | 19.17 |
| FP32 TFLOPS | 19.17 |
Performance
| PassMark G3D | 19358 |
| GPU Compute | 9664 |
Power & Cooling
| TDP | 140 |
| Cooler | Fan |
Connectivity
| Interface | PCI Express 4.0 x16 |
| DisplayPort | 4 |
Physical
| Length | 241 |
| Slot Width | 1 |
| Form Factor | ATX |
| Weight | 0.6 kg / 1.3 lbs |
Features
| Ray Tracing | Yes |
| VR Ready | Yes |
Face à la concurrence
| Spec | NVIDIA RTX A4000 | ASUS TUF Gaming TUF-RTX5090-32G-GAMING | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | Gigabyte AORUS GV-N5080AORUS M-16GD | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G |
|---|---|---|---|---|---|---|
| Chipset | RTX A4000 | GeForce RTX 5090 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 | Radeon RX 7900 XTX |
| Vram | 16GB GDDR6 | 32GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 |
| Boost Clock Mhz | - | 2407 | 2482 | 2805 | 2730 | 2680 |
| Tdp W | 140 | 575 | 300 | 360 | 360 | 339 |
| Memory Bus Bits | - | 512 | 256 | 256 | 256 | 384 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | workstation | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AI | Rt | Vram | Raster | Compute | Feature | Thermal | Efficiency | Connectivity | Preuve sociale | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NVIDIA RTX A4000 | 66.8 | 36 | 63.2 | 42.9 | 36 | 45.7 | 17.5 | 92.2 | 37.9 | 40.4 | 21.7 |
| ASUS TUF Gaming TUF-RTX5090-32G-GAMING Compare | 96.8 | 90 | 97.5 | 98.7 | 97.5 | 96.2 | 72.7 | 25.1 | 99.3 | 99.1 | 3.5 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79 | 92.1 | 85.4 | 88.6 | 87.9 | 96.2 | 91.5 | 73.2 | 94 | 88.8 | 21.3 |
| Gigabyte AORUS GV-N5080AORUS M-16GD Compare | 85 | 95.1 | 88.5 | 94.2 | 93.2 | 96.2 | 91.5 | 58.1 | 94 | 88.8 | 15.5 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 85 | 97.5 | 88.5 | 94.2 | 93.2 | 96.2 | 91.5 | 58.1 | 94 | 99.1 | 19.4 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.8 | 96.1 | 91.6 | 83.8 | 95.5 | 84.1 | 91.5 | 52.9 | 98.7 | 78.4 | 15.8 |
Prix
Rapport qualité-prix
À partir de 1 338 $US
Amazon 1 offre À partir de 1 338 $US
Price History
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
