MSI GeForce RTX 5070 SHADOW 12GB GDDR7 Black
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
买家怎么说
MSI GeForce RTX 5070 SHADOW 12GB GDDR7 Black
MSI RTX 5070 Shadow 2X OC 被广泛誉为出色的1440p游戏预算GPU,提供强劲性能和紧凑的双风扇设计,适合Alienware Aurora R11等小型机箱。用户报告在MSFS 2020/2024等要求苛刻的游戏中,以超高设置获得流畅帧率,以及高于平均水平的3D Mark分数。然而,一些人指出,对于中端显卡来说价格偏高,最近从880美元涨至902美元,少数人担心仅有两个风扇的散热问题。
优点
- 出色的1440p游戏性能
- 紧凑的双风扇设计适合小型机箱
- 超高设置下流畅的帧率
- 高于平均水平的3D Mark分数
- 物超所值
缺点
- 中端显卡价格偏高
- 近期涨价(880美元至902美元)
- 仅两个风扇可能限制散热
- 未提及LED灯
- 仅12GB GDDR7内存
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)
评分
规格
| MSI GeForce RTX 5070 SHADOW | Sapphire Radeon RX 7900 XTX PULSE | |
|---|---|---|
| Chipset | ||
| GPU Chipset | GeForce RTX 5070 | Radeon RX 7900 XTX |
| Brand | NVIDIA | AMD |
| Architecture | Blackwell | RDNA 3 |
| Class | consumer | consumer |
| Process | 5 | 5 |
| Memory | ||
| VRAM | 12 GB | 24 GB★ |
| Memory Type | GDDR7★ | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| ECC | — | ✗ |
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | ||
| RT Cores | 48 | 96★ |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 30.8700008392334 | 61.38999938964844★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 250★ | 370 |
| Recommended PSU | 650★ | 800 |
| Power Connectors | 1 x 16-Pin | 3 x 8-Pin |
| Cooler | Dual Fan | Triple Fan★ |
| Fans | 2 | 3★ |
| Connectivity | ||
| Interface | PCI Express 5.0 | PCI Express 4.0 x16 |
| DisplayPort | 3★ | 2 |
| HDMI | 1 | 2★ |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 7680 x 4320 |
| Physical | ||
| Length | 231★ | 313 |
| Slot Width | 2.5★ | 3 |
| Form Factor | Full Height | ATX |
| Weight | 2.09 kg | 1.95 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | DLSS 4 | FSR |
| AV1 Encode | ✓ | ✓ |
| VR Ready | ✓ | ✓ |
| DirectX | 12 Ultimate | 12 Ultimate |
| RGB | ✗ | ✓★ |
优缺点
MSI GeForce RTX 5070 SHADOW 12GB GDDR7 Black
- Strong social proof (96th percentile)96th %ile
- Strong connectivity (94th percentile)94th %ile
- Strong feature (90th percentile)90th %ile
- Strong rt (83rd percentile)83rd %ile
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
- Strong rt (96th percentile)96th %ile
- Strong feature (96th percentile)96th %ile
- Strong compute (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (18th percentile)18th %ile
价格
MSI GeForce RTX 5070 SHADOW 12GB GDDR7 Black 性价比高 2.0 倍
结论
Scores 90 overall, wins 5 of 8 usage categories and 14 of 40 specs.