Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
Sapphire
96 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 NITRO+ 24GB GDDR6 Silver
88 满分 100 置信度高 43 条评价
Sapphire Nitro+ RX 7900 XTX 凭借其出色的4K性能、安静运行和可靠的散热获得高度赞誉。大多数已验证买家强调其相比其他高端显卡更紧凑的尺寸、24GB大显存以及无电感啸叫的优点。部分评论提到偶尔会有电感啸叫和高功耗，但整体情绪非常积极。
优点
- 出色的4K游戏性能
- 运行非常安静
- 低温高效散热
- 高端显卡中紧凑的尺寸
- 24GB显存，使用寿命长
缺点
- 功耗较高
- 偶尔的电感啸叫
- 需要850W以上电源
- 大型4槽设计
Performance 4k 12
Noise level 15
Cooling efficiency 14
Build quality 8
Coil whine 7
Power consumption 6
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
Content Creation
Gaming 4k
Gaming 1440p
Ray Tracing
Gaming 1080p
Workstation
Budget
规格
| Sapphire Radeon RX 7900 XTX NITRO+ | 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 | |
| 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 | 339★ | 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 | 1★ | 0 |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 8K (4320p) |
| Physical | ||
| Length | 320★ | 342 |
| Slot Width | 4 | 3.5★ |
| Form Factor | ATX | Full Height |
| Weight | 1.00 kg | 0.87 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR 3.1 | DLSS 4 |
| AV1 Encode | ✓ | ✓ |
| VR Ready | — | ✓★ |
| DirectX | 12 Ultimate | 12 |
| RGB | ✓ | ✓ |
优缺点
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
- Strong connectivity (99th percentile)99th %ile
- Strong rt (96th percentile)96th %ile
- Strong compute (95th percentile)95th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (16th percentile)16th %ile
Gigabyte GeForce RTX 5090 WINDFORCE OC 32GB GDDR7 Black
- Strong raster (99th percentile)99th %ile
- Strong compute (98th percentile)98th %ile
- Strong ai (98th percentile)98th %ile
- Strong vram (97th percentile)97th %ile
- Below average affordability (3rd percentile)3rd %ile
- Below average efficiency (27th percentile)
价格
结论
平局
Both products are closely matched - Sapphire Radeon RX 7900 XTX NITRO+ wins 13 specs while Gigabyte GeForce RTX 5090 WINDFORCE OC wins 11.
