Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
Sapphire
90 综合评分
vs
Gigabyte GeForce RTX 5090 WINDFORCE OC 32GB GDDR7 Black
Gigabyte
97 综合评分
买家怎么说
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
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
Gigabyte GeForce RTX 5090 WINDFORCE OC 32GB GDDR7 Black
85 满分 100 置信度高 44 条评价
技嘉RTX 5090系列因其卓越的性能、静音运行和高效散热而广受好评。用户强调其轻松处理4K和VR游戏的能力，许多人注意到相比RTX 4090有显著提升。然而，少数负面评论提到缺少ROP以及Newegg的糟糕客户服务体验，但这些是孤立事件。总体而言，该卡被认为是发烧友的顶级选择，关于线圈啸叫和尺寸的小问题在很大程度上被其能力所掩盖。
优点
- 卓越的4K和VR性能
- 即使在负载下也能安静运行
- 有效冷却，温度低
- 最小的线圈啸叫
- 轻松降压和超频
缺点
- 非常高的价格
- 较大的物理尺寸可能不适合所有机箱
- 部分单元缺少ROP
- 某些型号的RGB可能较暗
- 有报道称可能存在导热垫问题
Performance 20
Noise level 15
Cooling 12
Coil whine 8
Build quality 7
Price 5
评分
Ai Llm
Gaming 4k
Content Creation
Gaming 1440p
Ray Tracing
Gaming 1080p
Workstation
Budget
规格
| Sapphire Radeon RX 7900 XTX PULSE | Gigabyte GeForce RTX 5090 WINDFORCE OC | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | GeForce RTX 5090 |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 3 | Blackwell |
| Class | consumer | consumer |
| Process | 5★ | — |
| Memory | ||
| VRAM | 24 GB | 32 GB★ |
| Memory Type | GDDR6 | GDDR7★ |
| Memory Bus | ||
| Bandwidth | 无数据 | |
| ECC | ✗ | — |
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | ||
| RT Cores | 96★ | — |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | 无数据 | |
| FP32 TFLOPS | 61.38999938964844★ | — |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 370★ | 575 |
| Recommended PSU | 800★ | 1,000 |
| 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 x16 |
| DisplayPort | 2 | 3★ |
| HDMI | 2★ | 1 |
| USB-C | — | 0★ |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 8K (4320p) |
| Physical | ||
| Length | 313★ | 342 |
| Slot Width | 3★ | 3.5 |
| Form Factor | ATX | Full Height |
| Weight | 1.95 kg | 0.87 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR | DLSS 4 |
| AV1 Encode | ✓ | ✓ |
| VR Ready | ✓ | ✓ |
| DirectX | 12 Ultimate | 12 |
| 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 (18th percentile)18th %ile
Gigabyte GeForce RTX 5090 WINDFORCE OC 32GB GDDR7 Black
- Strong raster (99th percentile)99th %ile
- Strong ai (98th percentile)98th %ile
- Strong compute (98th percentile)98th %ile
- Strong vram (98th percentile)98th %ile
- Below average affordability (3rd percentile)3rd %ile
- Below average efficiency (25th percentile)
价格
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6 Black
Gigabyte GeForce RTX 5090 WINDFORCE OC 32GB GDDR7 Black
No current pricing available
结论
胜出: Gigabyte GeForce RTX 5090 WINDFORCE OC
Scores 97 overall, wins 7 of 8 usage categories and 11 of 41 specs.
