PNY RTX A400 4GB GDDR6 workstation
PNY
37 综合评分
vs
ASRock Radeon RX 9070 Challenger 16GB GDDR6
ASRock
82 综合评分
买家怎么说
PNY RTX A400 4GB GDDR6 workstation
暂无用户反馈
ASRock Radeon RX 9070 Challenger 16GB GDDR6
82 满分 100 置信度中 23 条评价
ASRock Challenger RX 9070 因其出色的 1440p 游戏性能而备受赞誉，通常超越 RTX 5070，并在 549 美元或更低价格下提供极佳的性价比。用户称赞其安静运行、低温（低于 50°C）和低功耗（约 160-220W），使其成为中端配置的可靠选择。然而，一个显著的缺点是 RGB 灯条不可自定义，它是静态的，只能开或关，这让一些买家失望。总体而言，对于寻求强劲性能而不想花费过多的游戏玩家来说，这款显卡值得推荐。
优点
- 出色的 1440p 游戏性能
- 超越 RTX 5070
- 549 美元或更低价格下性价比极高
- 安静运行
- 低于 50°C 的低温度
缺点
- RGB 灯条不可自定义
- 静态 RGB 仅可开关
- 无附带配件
- 可能与旧主板存在兼容性问题
Gaming performance 6
Value for money 5
Thermal management 4
Power consumption 3
Rgb customization 2
Build quality 2
评分
Ray Tracing
Budget
Gaming 4k
Gaming 1440p
Gaming 1080p
Content Creation
Workstation
Ai Llm
规格
| PNY RTX A400 | ASRock Radeon RX 9070 Challenger | |
|---|---|---|
| Chipset | ||
| GPU Chipset | RTX A400 | Radeon RX 9070 |
| Brand | NVIDIA | AMD |
| Architecture | Ampere | RDNA 4 |
| Class | workstation | consumer |
| Process | 8 | 4★ |
| Memory | ||
| VRAM | 4 GB | 16 GB★ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | ||
| RT Cores | 6 | 56★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | 2.7060000896453857 | 72.25★ |
| FP32 TFLOPS | 2.7060000896453857 | 36.130001068115234★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 50★ | 220 |
| Recommended PSU | 450★ | 700 |
| Power Connectors | No | 2 x 8-Pin |
| Cooler | Fan | Triple Fan★ |
| Fans | 1 | 3★ |
| Connectivity | ||
| Interface | PCI Express 4.0 x8 | PCI Express 5.0 x16 |
| DisplayPort | 4★ | 3 |
| HDMI | 0 | 1★ |
| USB-C | 0★ | — |
| Max Displays | 4 | 4 |
| Max Resolution | 4K (2160p) | 7680 x 4320 |
| Physical | ||
| Length | 163★ | 290 |
| Slot Width | 1★ | 2 |
| Form Factor | Full Height | ATX |
| Weight | 0.37 kg★ | 1.41 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | DLSS 4 | DLSS 3 |
| AV1 Encode | ✓★ | — |
| VR Ready | — | ✓★ |
| DirectX | — | 12 Ultimate |
| RGB | — | ✓★ |
优缺点
PNY RTX A400 4GB GDDR6 workstation
- Strong efficiency (78th percentile)
- Strong connectivity (74th percentile)
- Strong feature (73rd percentile)
- Below average social proof (9th percentile)9th %ile
- Below average ai (15th percentile)15th %ile
- Below average vram (17th percentile)17th %ile
- Below average raster (19th percentile)19th %ile
ASRock Radeon RX 9070 Challenger 16GB GDDR6
- Strong thermal (92nd percentile)92nd %ile
- Strong social proof (89th percentile)89th %ile
- Strong compute (87th percentile)87th %ile
- Strong ai (83rd percentile)83rd %ile
价格
PNY RTX A400 4GB GDDR6 workstation0.141每美元得分
vs
ASRock Radeon RX 9070 Challenger 16GB GDDR60.106每美元得分
PNY RTX A400 4GB GDDR6 workstation 性价比高 1.3 倍
结论
胜出: ASRock Radeon RX 9070 Challenger
Scores 82 overall, wins 8 of 8 usage categories and 17 of 40 specs.
