Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
The 24GB GDDR6 frame buffer and 384-bit memory bus on the RDNA 3 chipset provide ample headroom for 4K gaming and high-resolution texture packs. Its triple-fan cooler keeps the 370W TDP in check within a 3-slot, 313mm design that fits most ATX cases without sacrificing build quality. This card is best for 4K gamers who want strong rasterization performance and AV1 encoding without stepping up to a flagship NVIDIA price point.
GPU Radeon RX 7900 XTX
VRAM 24GB GDDR6
Boost Clock 2525 MHz
TDP 370 W
Memory Bus 384 bit
Ray Tracing 是
Class consumer
88 综合评分
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概览
优缺点
优点
- Strong compute (99th percentile) 99th
- Strong feature (96th percentile) 96th
- Strong ai (95th percentile) 95th
- Strong rt (92nd percentile) 92nd
缺点
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
用户口碑随时间保持稳定
85/100我们的 AI 口碑分析
基于 8 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Chipset
| GPU Chipset | Radeon RX 7900 XTX |
| Brand | AMD |
| Architecture | RDNA 3 |
| Class | consumer |
| Process | 5 |
Memory
| VRAM | 24 GB |
| Memory Type | GDDR6 |
| Memory Bus | 384 |
| Bandwidth | 960 |
| ECC | No |
Compute
| Stream Processors | 6144 |
| Tensor Cores | 192 |
| RT Cores | 96 |
| Base Clock | 1855 |
| Boost Clock | 2525 |
| FP16 TFLOPS | 122.8 |
| FP32 TFLOPS | 61.39 |
Performance
| PassMark G3D | 28965 |
| GPU Compute | 17736 |
Power & Cooling
| TDP | 370 |
| Recommended PSU | 800 |
| Power Connectors | 3 x 8-Pin |
| Cooler | Triple Fan |
| Fans | 3 |
Connectivity
| Interface | PCI Express 4.0 x16 |
| DisplayPort | 2 |
| HDMI | 2 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 313 |
| Slot Width | 3 |
| Form Factor | ATX |
| Weight | 1.9 kg / 4.3 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | FSR |
| AV1 Encode | Yes |
| VR Ready | Yes |
| DirectX | 12 Ultimate |
| RGB | Yes |
竞品对比
| Spec | Sapphire Radeon RX 7900 XTX PULSE | ASUS ProArt RTX 5080 | Gigabyte AERO GV-N5080AERO OC-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC AMP Extreme Infinity ZT-B50800B-10P | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | Radeon RX 7900 XTX | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 |
| Vram | 24GB GDDR6 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 |
| Boost Clock Mhz | 2525 | 2730 | 2730 | 2482 | 2670 | 2620 |
| Tdp W | 370 | 150 | 360 | 300 | 360 | 360 |
| Memory Bus Bits | 384 | 256 | 256 | 256 | 256 | 256 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AI | Rt | Vram | Raster | Compute | Thermal | User Sentiment | Efficiency | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|---|
| Sapphire Radeon RX 7900 XTX PULSE | 94.6 | 91.7 | 91.4 | 83.4 | 99.2 | 72.8 | 72.1 | 35.1 | 86 | 78.5 |
| ASUS ProArt RTX 5080 Compare | 86.6 | 95.8 | 88.2 | 94.6 | 97.2 | 91.5 | 0 | 97.4 | 98.6 | 95.5 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 86.6 | 95.8 | 88.2 | 94.6 | 97.2 | 91.5 | 72.1 | 57.5 | 94 | 88.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 80.6 | 92.5 | 85 | 88.8 | 93 | 91.5 | 80.8 | 68.9 | 94 | 88.9 |
| ZOTAC AMP Extreme Infinity ZT-B50800B-10P Compare | 86.6 | 97.6 | 88.2 | 94.6 | 97.2 | 91.5 | 72.1 | 57.5 | 94 | 99.1 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 86.6 | 97.6 | 88.2 | 94.6 | 97.2 | 91.5 | 45.2 | 57.5 | 94 | 82.7 |
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
