Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
Sapphire
92 综合评分
vs
ZOTAC GeForce RTX 4080 Trinity 16GB GDDR6X
ZOTAC
74 综合评分
买家怎么说
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
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
ZOTAC GeForce RTX 4080 Trinity 16GB GDDR6X
55 满分 100 置信度低 8 条评价
Zotac RTX 4080 引发了截然不同的反应。许多经过验证的买家称赞其原始性能，指出它比 3090 Ti 快 24%，并且在开启光线追踪的《赛博朋克 2077》等要求苛刻的游戏中表现出色。然而，同样的用户也对全塑料外壳、有限的灯光控制以及一个危险的 12VHPWR 适配器（已被确认与熔化和火灾有关）表示失望。价格是一个反复出现的痛点，多次提到虚高的建议零售价，还有一位买家尽管对硬件本身感到满意，却因价值问题退回了显卡。
优点
- 出色的原始性能
- 比 RTX 3090 Ti 快 24%
- 出色的光线追踪和 DLSS
- 低温运行（最高 60°C）
- 通过 FireStorm 软件定制
缺点
- 全塑料外壳感觉廉价
- 危险的 12VHPWR 适配器熔化问题
- 有限的灯光控制（6种颜色，1个区域）
- 相比建议零售价定价过高
- GPU 支撑架需要电源罩
Performance 5
Price value 6
Build quality materials 2
Power connector safety 3
Lighting customization 2
Software 2
评分
Ray Tracing
Content Creation
Gaming 4k
Ai Llm
Gaming 1440p
Gaming 1080p
Workstation
Budget
规格
| Sapphire Radeon RX 7900 XTX NITRO+ | ZOTAC GeForce RTX 4080 Trinity | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | GeForce RTX 4080 |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 3 | Ada Lovelace |
| Class | consumer | consumer |
| Process | 5 | 5 |
| Memory | ||
| VRAM | 24 GB★ | 16 GB |
| Memory Type | GDDR6 | GDDR6X★ |
| Memory Bus | ||
| Bandwidth | ||
| Compute | ||
| CUDA Cores | 无数据 | |
| Stream Processors | 无数据 | |
| Tensor Cores | ||
| RT Cores | 96★ | 58 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 61.38999938964844★ | 24.719999313354492 |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 339 | 320★ |
| Recommended PSU | 800 | 750★ |
| 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 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★ | 356 |
| Slot Width | 4 | 3.5★ |
| Form Factor | ATX | Full Height |
| Weight | 1.00 kg | 0.91 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR 3.1 | DLSS 3 |
| AV1 Encode | ✓ | ✓ |
| VR Ready | — | ✓★ |
| DirectX | 12 Ultimate | 12 Ultimate |
| RGB | ✓ | ✓ |
优缺点
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
- Strong compute (99th percentile)99th %ile
- Strong connectivity (99th percentile)99th %ile
- Strong ai (95th percentile)95th %ile
- Strong rt (92nd percentile)92nd %ile
ZOTAC GeForce RTX 4080 Trinity 16GB GDDR6X
- Strong feature (96th percentile)96th %ile
- Strong rt (94th percentile)94th %ile
- Strong thermal (92nd percentile)92nd %ile
- Strong raster (91st percentile)91st %ile
- Below average user sentiment (6th percentile)6th %ile
结论
胜出: Sapphire Radeon RX 7900 XTX NITRO+
Scores 92 overall, wins 6 of 8 usage categories and 12 of 40 specs.