Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
Sapphire
96 综合评分
vs
Gigabyte Radeon RX 9070 XT Gaming OC 16GB GDDR6 Black
Gigabyte
88 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 Radeon RX 9070 XT Gaming OC 16GB GDDR6 Black
88 满分 100 置信度高 56 条评价
技嘉 RX 9070 XT 在4K和1440p游戏性能上表现出色，提供高帧率和出色的图像质量。大多数用户反映它运行安静且温度低，但部分用户提到高转速时风扇噪音和功耗较大。该显卡因做工质量、降压潜力和相比Nvidia RTX 5070 Ti及5080的性价比而备受赞誉。
优点
- 出色的4K和1440p游戏性能
- 负载下安静凉爽运行
- 优秀的降压潜力
- 高制造质量和坚固设计
- 相比Nvidia替代品性价比高
缺点
- 高转速(2800+)时风扇噪音大
- 负载下功耗高
- 部分显卡因操作系统不同可能出现线圈啸叫
- 尺寸大（3插槽厚度）
- 需要三个8针电源接口
Performance at 4k and 1440p 28
Noise level 14
Power consumption 12
Value for money 20
Build quality 10
Undervolting potential 8
评分
Ray Tracing
Gaming 4k
Gaming 1440p
Content Creation
Gaming 1080p
Ai Llm
Budget
Workstation
规格
| Sapphire Radeon RX 7900 XTX NITRO+ | Gigabyte Radeon RX 9070 XT Gaming OC | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | Radeon RX 9070 XT |
| Brand | AMD | AMD |
| Architecture | RDNA 3 | RDNA 4 |
| Class | consumer | consumer |
| Process | 5★ | — |
| Memory | ||
| VRAM | 24 GB★ | 16 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | 无数据 | |
| ECC | — | ✗ |
| Compute | ||
| Stream Processors | ||
| Tensor Cores | 无数据 | |
| RT Cores | 96★ | 64 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | 无数据 | |
| FP32 TFLOPS | 61.38999938964844★ | — |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 339★ | 424 |
| Recommended PSU | 800★ | 850 |
| Power Connectors | 3 x 8-Pin | 3 x 8-Pin |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 5.0 x16 |
| DisplayPort | 2 | 2 |
| HDMI | 2 | 2 |
| USB-C | 1★ | — |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 8K (4320p) |
| Physical | ||
| Length | 320 | 288★ |
| Slot Width | 4 | 2.700000047683716★ |
| Form Factor | ATX | Full Height |
| Weight | 1.00 kg★ | 1.26 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR 3.1 | AMD FidelityFX Super Resolution 41 |
| 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 (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (19th percentile)19th %ile
Gigabyte Radeon RX 9070 XT Gaming OC 16GB GDDR6 Black
- Strong feature (96th percentile)96th %ile
- Strong thermal (92nd percentile)92nd %ile
- Strong compute (91st percentile)91st %ile
- Strong social proof (89th percentile)89th %ile
- Below average efficiency (22nd percentile)
结论
胜出: Sapphire Radeon RX 7900 XTX NITRO+
Scores 96 overall, wins 7 of 8 usage categories and 15 of 40 specs.