PNY RTX 4000 20GB GDDR6 workstation
The Ada Lovelace architecture and 6144 CUDA cores deliver substantial compute power in a compact, dual-slot card with a 70W TDP, eliminating the need for external power connectors. Its 20GB of ECC GDDR6 memory ensures data integrity for precision workloads, while the blower-style cooler and included low-profile bracket offer flexible deployment in dense multi-GPU or small form factor systems. This card is best for engineers and scientists running long-duration simulations or AI inferencing where error-free computation and compact installation are critical.
GPU RTX 4000
VRAM 20GB GDDR6
Boost Clock 1560 MHz
TDP 70 W
Memory Bus 160 bit
Ray Tracing 是
Class workstation
57 综合评分
暂无零售商最新价格
概览
优缺点
优点
- Strong efficiency (94th percentile) 94th
- Strong ai (84th percentile) 84th
- Strong user sentiment (80th percentile) 80th
- Strong vram (80th percentile) 80th
缺点
- Below average thermal (21st percentile)
用户评价
用户口碑如何随时间变化
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用户口碑随时间保持稳定
87/100我们的 AI 口碑分析
基于 11 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Chipset
| GPU Chipset | RTX 4000 |
| Brand | NVIDIA |
| Architecture | Ada Lovelace |
| Class | workstation |
Memory
| VRAM | 20 GB |
| Memory Type | GDDR6 |
| Memory Bus | 160 |
| ECC | Yes |
Compute
| CUDA Cores | 6144 |
| Base Clock | 1005 |
| Boost Clock | 1560 |
Performance
| PassMark G3D | 14833 |
| GPU Compute | 5960 |
Power & Cooling
| TDP | 70 |
| Power Connectors | No |
| Cooler | Blower |
| Fans | 1 |
Connectivity
| Interface | PCI Express 4.0 x16 |
| DisplayPort | 4 |
| HDMI | 0 |
| Max Resolution | 7680x4320 |
Physical
| Length | 168 |
| Slot Width | 2 |
| Form Factor | Low Profile |
| Weight | 0.7 kg / 1.5 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | DLSS |
| DirectX | 12 |
竞品对比
| Spec | PNY RTX 4000 | ASUS ProArt RTX 5080 | Gigabyte AERO GV-N5080AERO OC-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC AMP Extreme Infinity ZT-B50800B-10P | Sapphire NITRO+ 11322-01-40G |
|---|---|---|---|---|---|---|
| Chipset | RTX 4000 | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | Radeon RX 7900 XTX |
| Vram | 20GB GDDR6 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 |
| Boost Clock Mhz | 1560 | 2730 | 2730 | 2482 | 2670 | 2680 |
| Tdp W | 70 | 150 | 360 | 300 | 360 | 339 |
| Memory Bus Bits | 160 | 256 | 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 |
| 产品 | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PNY RTX 4000 | 83.8 | 35.5 | 80.1 | 35.2 | 37.5 | 64.1 | 21.2 | 80.4 | 93.9 | 38.5 | 59.3 |
| ASUS ProArt RTX 5080 Compare | 86.7 | 95.8 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 0 | 97.4 | 98.6 | 95.4 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 86.7 | 95.8 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 71.6 | 57.6 | 94 | 88.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 80.6 | 92.5 | 85.1 | 88.8 | 93 | 96.4 | 91.5 | 80.4 | 69 | 94 | 88.9 |
| ZOTAC AMP Extreme Infinity ZT-B50800B-10P Compare | 86.7 | 97.6 | 88.3 | 94.6 | 97.2 | 96.4 | 91.5 | 71.6 | 57.6 | 94 | 99.1 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.6 | 91.7 | 91.4 | 83.4 | 99.2 | 84.3 | 91.5 | 86.3 | 42.5 | 98.7 | 78.5 |
使用场景评分
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