Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
Sapphire
96 综合评分
vs
MSI Radeon RX 6600 XT Mech 8GB GDDR6
MSI
34 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
MSI Radeon RX 6600 XT Mech 8GB GDDR6
45 满分 100 置信度低 7 条评价
MSI RX 6600XT MECH 2X 8G 的评价褒贬不一。买家称赞其安静运行、低温以及单机游戏中的稳定性能，尤其是配合AMD Fluid Motion Frames技术。但是，一位经过验证的买家在订购的三张卡中收到了一张开箱即坏的，而且翻新来源不明确。
优点
- 安静运行
- 低温
- 稳定的性能提升
- 配合AMD Fluid Motion Frames表现出色
- 包装完好，端口带保护盖
缺点
- 可能收到开箱即坏的产品
- 翻新来源不确定
Performance 3
Quietness 1
Thermal 1
Packaging 1
Reliability 1
Refurbishment origin 1
评分
Ray Tracing
Gaming 4k
Gaming 1440p
Content Creation
Gaming 1080p
Ai Llm
Workstation
Budget
规格
| Sapphire Radeon RX 7900 XTX NITRO+ | MSI Radeon RX 6600 XT Mech | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | Radeon RX 6600 XT |
| Brand | AMD | AMD |
| Architecture | RDNA 3 | RDNA 2 |
| Class | consumer | consumer |
| Process | 5★ | 7 |
| Memory | ||
| VRAM | 24 GB★ | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| Compute | ||
| Stream Processors | ||
| Tensor Cores | 无数据 | |
| RT Cores | 96★ | 32 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 61.38999938964844★ | 10.600000381469727 |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 339 | 160★ |
| Recommended PSU | 800 | 500★ |
| Power Connectors | 3 x 8-Pin | 1 x 8-Pin |
| Cooler | Triple Fan★ | Dual Fan |
| Fans | 3★ | 2 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 4.0 |
| DisplayPort | 2 | 3★ |
| HDMI | 2★ | 1 |
| USB-C | 1★ | — |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 7680 x 4320 |
| Physical | ||
| Length | 320 | 235★ |
| Slot Width | 4★ | — |
| Form Factor | ATX | — |
| Weight | 1.00 kg★ | — |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR 3.1 | — |
| AV1 Encode | ✓★ | — |
| VR Ready | — | ✓★ |
| DirectX | 12 Ultimate | 12 Ultimate |
| 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
MSI Radeon RX 6600 XT Mech 8GB GDDR6
- Strong affordability (80th percentile)80th %ile
- Strong efficiency (67th percentile)
- Below average user sentiment (3rd percentile)3rd %ile
- Below average social proof (27th percentile)
- Below average vram (32nd percentile)
- Below average compute (33rd percentile)
价格
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
MSI Radeon RX 6600 XT Mech 8GB GDDR6
No current pricing available
结论
胜出: Sapphire Radeon RX 7900 XTX NITRO+
Scores 96 overall, wins 7 of 8 usage categories and 21 of 39 specs.
