Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
MSI GeForce RTX 5070 Ti GAMING TRIO 16GB GDDR7 White
买家怎么说
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
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)
MSI GeForce RTX 5070 Ti GAMING TRIO 16GB GDDR7 White
MSI RTX 5070 Ti 因其在1440p和4K分辨率下的强劲性能、出色的散热以及(尤其是在降压后)安静运行而广受赞誉。用户欣赏附带的防下垂支架、建议零售价下的良好性价比以及显卡的美观设计。然而,多位评论者指出,该显卡体积较大,在较小机箱中可能难以安装,并且在市场价格较高时,其性价比吸引力会降低。一些用户还提到了轻微的线圈啸叫,以及附带的电源适配器在某些机箱中可能存在问题。
优点
- 出色的1440p性能
- 出色的散热和低温
- 安静运行,尤其是降压后
- 建议零售价下性价比高
- 附带防下垂支架
缺点
- 物理尺寸较大
- 价格高于建议零售价
- 偶尔有线圈啸叫
- 附带的电源适配器有问题
- 较高温度下风扇噪音明显
评分
规格
| Sapphire Radeon RX 7900 XTX PULSE | MSI GeForce RTX 5070 Ti GAMING TRIO | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | GeForce RTX 5070 Ti |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 3 | Blackwell |
| Class | consumer | consumer |
| Process | 5 | 5 |
| Memory | ||
| VRAM | 24 GB★ | 16 GB |
| Memory Type | GDDR6 | GDDR7★ |
| Memory Bus | ||
| Bandwidth | ||
| ECC | ✗ | — |
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | ||
| RT Cores | 96★ | 70 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 61.38999938964844★ | 43.939998626708984 |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 370 | 300★ |
| Recommended PSU | 800 | 750★ |
| Power Connectors | 3 x 8-Pin | 1 x 16-Pin |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 5.0 |
| DisplayPort | 2 | 3★ |
| HDMI | 2★ | 1 |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 7680 x 4320 |
| Physical | ||
| Length | 313★ | 338 |
| Slot Width | 3 | 2★ |
| Form Factor | ATX | Full Height |
| Weight | 1.95 kg | 1.30 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR | DLSS 4 |
| AV1 Encode | ✓ | ✓ |
| VR Ready | ✓ | ✓ |
| DirectX | 12 Ultimate | 12 Ultimate |
| RGB | ✓ | ✓ |
优缺点
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
- Strong feature (96th percentile)96th %ile
- Strong rt (96th percentile)96th %ile
- Strong compute (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (19th percentile)19th %ile
MSI GeForce RTX 5070 Ti GAMING TRIO 16GB GDDR7 White
- Strong social proof (99th percentile)99th %ile
- Strong feature (96th percentile)96th %ile
- Strong connectivity (94th percentile)94th %ile
- Strong rt (92nd percentile)92nd %ile
- Below average affordability (15th percentile)15th %ile
价格
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black 性价比高 2.0 倍
结论
Scores 95 overall, wins 6 of 8 usage categories and 12 of 40 specs.