Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
Sapphire
96 综合评分
vs
Gigabyte GeForce RTX 4070 Ti GAMING OC 12GB GDDR6X
Gigabyte
82 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 4070 Ti GAMING OC 12GB GDDR6X
88 满分 100 置信度低 7 条评价
技嘉 RTX 4070 Ti Gaming OC 是一款功能强大的显卡，可在 1440p 下提供出色的游戏性能，在 4K 下也能提供稳定的性能。用户称赞其散热、静音运行和光线追踪能力。经过验证的买家强调，它能够以 DLSS3 流畅运行《赛博朋克 2077》和《巫师 3》等要求苛刻的游戏。然而，该显卡体积大且重，需要仔细检查机箱空间，并且技嘉 Control Center 软件因存在错误且重启后丢失设置而受到广泛批评。总体而言，对于能够容纳其尺寸并忽略软件缺陷的用户来说，这是一款强烈推荐的显卡。
优点
- 出色的1440p游戏性能
- DLSS3带来出色的光线追踪
- 安静凉爽的运行
- 良好的超频潜力
- 坚固的制造质量
缺点
- 体积大且重
- 技嘉 Control Center 软件存在错误
- 价格高昂
- 重启后设置丢失
- 线圈啸叫不存在但有潜在可能
Gaming performance 5
Cooling and noise 4
Build quality and size 4
Software quality 3
Value for money 3
Ray tracing and dlss 3
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 GeForce RTX 4070 Ti GAMING OC | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | GeForce RTX 4070 Ti |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 3 | Ada Lovelace |
| Class | consumer | consumer |
| Process | 5 | 5 |
| Memory | ||
| VRAM | 24 GB★ | 12 GB |
| Memory Type | GDDR6 | GDDR6X★ |
| Memory Bus | ||
| Bandwidth | ||
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | ||
| RT Cores | 96★ | 36 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 61.38999938964844★ | 29.149999618530273 |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 339 | 285★ |
| Recommended PSU | 800 | 750★ |
| Power Connectors | 3 x 8-Pin | — |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 4.0 x16 |
| DisplayPort | 2 | 3★ |
| HDMI | 2★ | 1 |
| USB-C | 1★ | — |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 7680x4320 |
| Physical | ||
| Length | 320★ | — |
| Slot Width | 4★ | — |
| Form Factor | ATX | — |
| Weight | 1.00 kg★ | 2.20 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR 3.1 | DLSS 3, DLSS 2 |
| 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 (15th percentile)15th %ile
Gigabyte GeForce RTX 4070 Ti GAMING OC 12GB GDDR6X
- Strong social proof (95th percentile)95th %ile
- Strong user sentiment (87th percentile)87th %ile
- Strong rt (85th percentile)85th %ile
- Strong raster (85th percentile)85th %ile
- Below average affordability (26th percentile)
价格
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver0.041每美元得分
vs
Gigabyte GeForce RTX 4070 Ti GAMING OC 12GB GDDR6X0.064每美元得分
Gigabyte GeForce RTX 4070 Ti GAMING OC 12GB GDDR6X 性价比高 1.6 倍
结论
胜出: Sapphire Radeon RX 7900 XTX NITRO+
Scores 96 overall, wins 6 of 8 usage categories and 17 of 40 specs.
