PNY VCNRTX2000ADA-PB
PNY
61 综合评分
vs
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
Sapphire
88 综合评分
买家怎么说
PNY VCNRTX2000ADA-PB
暂无用户反馈
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
85 满分 100 置信度中 15 条评价
Sapphire Pulse RX 7900 XTX 因其出色的性价比而广受赞誉，提供 24GB VRAM 和与 RTX 4080 相媲美的光栅化性能，但成本低得多。用户强调其运行凉爽且安静，尽管有些人指出它在通风不良的机箱中会发热，并且需要高功率电源（最低 800W，推荐 1000W）。一些负面评论提到收到了错误物品（键盘而非 GPU）或驱动程序问题，这些问题通过升级其他 PC 组件得以解决。总体而言，它被认为是游戏和 3D 工作的猛兽，但不适合 eGPU 设置。
优点
- 出色的性价比
- 24GB 大容量 VRAM
- 运行凉爽且安静
- 强大的光栅化性能
- 非常适合游戏和 3D 工作
缺点
- 需要高功率电源（最低 800W，推荐 1000W）
- 在通风不良的机箱中会发热
- 功率峰值高达 400W
- 不适合 eGPU 设置
- 报告了驱动程序问题（通过系统升级解决）
Value for money 6
Vram capacity 5
Cooling and noise 5
Power requirements 3
Driver stability 2
EGPU compatibility 2
评分
Ray Tracing
Content Creation
Gaming 4k
Ai Llm
Gaming 1440p
Workstation
Gaming 1080p
Budget
规格
| PNY VCNRTX2000ADA-PB | Sapphire Radeon RX 7900 XTX PULSE | |
|---|---|---|
| Chipset | ||
| GPU Chipset | RTX 2000 Ada | Radeon RX 7900 XTX |
| Brand | NVIDIA | AMD |
| Architecture | Ada Lovelace | RDNA 3 |
| Class | workstation | consumer |
| Process | 5 | 5 |
| Memory | ||
| VRAM | 16 GB | 24 GB★ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| ECC | ✓★ | ✗ |
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | ||
| RT Cores | 22 | 96★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 12 | 61.38999938964844★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 70★ | 370 |
| Recommended PSU | 650★ | 800 |
| Power Connectors | No | 3 x 8-Pin |
| Cooler | Blower | Triple Fan★ |
| Fans | 1 | 3★ |
| Connectivity | ||
| Interface | PCI Express 4.0 x8 | PCI Express 4.0 x16 |
| DisplayPort | 4★ | 2 |
| HDMI | 1 | 2★ |
| Max Displays | 4 | 4 |
| Max Resolution | 4K (2160p) | 7680 x 4320 |
| Physical | ||
| Length | 168★ | 313 |
| Slot Width | 2★ | 3 |
| Form Factor | Full Height | ATX |
| Weight | 0.70 kg★ | 1.95 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | DLSS 3 | FSR |
| AV1 Encode | ✓ | ✓ |
| VR Ready | — | ✓★ |
| DirectX | — | 12 Ultimate |
| RGB | — | ✓★ |
优缺点
PNY VCNRTX2000ADA-PB
- Strong efficiency (98th percentile)98th %ile
- Strong feature (87th percentile)87th %ile
- Strong connectivity (86th percentile)86th %ile
- Strong ai (69th percentile)
- Below average thermal (21st percentile)
- Below average social proof (28th percentile)
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
- Strong compute (99th percentile)99th %ile
- Strong feature (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Strong rt (92nd percentile)92nd %ile
价格
PNY VCNRTX2000ADA-PB0.003每美元得分
vs
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR60.002每美元得分
PNY VCNRTX2000ADA-PB 性价比高 1.5 倍
结论
胜出: Sapphire Radeon RX 7900 XTX PULSE
Scores 88 overall, wins 8 of 8 usage categories and 17 of 40 specs.
