Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
Sapphire
96 综合评分
vs
PowerColor Radeon RX 6600 XT Red Devil OC 8GB GDDR6
PowerColor
40 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
PowerColor Radeon RX 6600 XT Red Devil OC 8GB GDDR6
72 满分 100 置信度中 13 条评价
PowerColor Red Devil RX 6600 XT 因其在1080p和1440p下的强劲游戏性能、静音运行以及带有RGB的吸引人设计而受到称赞。然而，许多评论者警告说，以当前或原始价格购买它太贵了，有些人遇到了驱动程序问题、闪烁或启动故障。最推荐给能以低于300美元的价格找到它的人或用于挖矿。
优点
- 强劲的1080p和1440p游戏性能
- 静音运行
- 带有RGB的吸引人设计
- 良好的冷却系统
- 非常适合挖矿
缺点
- 当前价格过高
- 驱动程序问题和崩溃
- 切换窗口时闪烁
- 某些系统启动问题
- 偶尔线圈啸叫
Price value 6
Gaming performance 5
Driver stability 3
Build quality 4
Cooling noise 4
Rgb aesthetics 3
评分
Ray Tracing
Gaming 4k
Gaming 1440p
Content Creation
Gaming 1080p
Ai Llm
Workstation
Budget
规格
| Sapphire Radeon RX 7900 XTX NITRO+ | PowerColor Radeon RX 6600 XT Red Devil OC | |
|---|---|---|
| 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 | 450★ |
| Power Connectors | 3 x 8-Pin | — |
| Cooler | Triple Fan★ | Dual Fan |
| Fans | 3★ | 2 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | — |
| DisplayPort | 2★ | — |
| HDMI | 2★ | 1 |
| USB-C | 1★ | — |
| Max Displays | 4★ | — |
| Max Resolution | 7680 x 4320 | 7680x4320 |
| Physical | ||
| Length | 320★ | — |
| Slot Width | 4★ | — |
| Form Factor | ATX | — |
| Weight | 1.00 kg★ | 1.00 kg |
| Features | ||
| Ray Tracing | ✓★ | — |
| Upscaling | FSR 3.1 | — |
| AV1 Encode | ✓★ | — |
| DirectX | 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 (15th percentile)15th %ile
PowerColor Radeon RX 6600 XT Red Devil OC 8GB GDDR6
- Strong social proof (78th percentile)
- Strong efficiency (67th percentile)
- Below average connectivity (19th percentile)19th %ile
- Below average feature (24th percentile)
- Below average user sentiment (28th percentile)
- Below average vram (32nd percentile)
价格
结论
胜出: Sapphire Radeon RX 7900 XTX NITRO+
Scores 96 overall, wins 8 of 8 usage categories and 24 of 38 specs.
