XFX Radeon RX 6800 Speedster 16GB GDDR6
The 16GB GDDR6 frame buffer and 512 GB/s bandwidth on the RDNA 2 architecture provide ample headroom for high-resolution textures, making this card a strong 1440p performer. Its triple-fan SWFT319 cooler design keeps the 250W TDP in check while maintaining a standard 2-slot form factor for broad case compatibility. This GPU is best for 1440p gamers who prioritize high VRAM capacity and ray tracing over AI or compute workloads.
GPU Radeon RX 6800
VRAM 16GB GDDR6
Boost Clock 2190 MHz
TDP 250 W
Memory Bus 256 bit
Ray Tracing 是
Class consumer
57 综合评分
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概览
优缺点
优点
- Strong feature (90th percentile) 90th
- Strong ai (70th percentile) 70th
- Strong vram (70th percentile) 70th
- Strong rt (67th percentile) 67th
缺点
- Below average social proof (7th percentile)
- Below average thermal (34th percentile)
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。
82/100我们的 AI 口碑分析▲7
基于 3 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 6800 |
| Brand | AMD |
| Architecture | RDNA 2 |
| Class | consumer |
| Process | 7 |
Memory
| VRAM | 16 GB |
| Memory Type | GDDR6 |
| Memory Bus | 256 |
| Bandwidth | 512 |
Compute
| Stream Processors | 3840 |
| RT Cores | 60 |
| Base Clock | 1850 |
| Boost Clock | 2190 |
| FP16 TFLOPS | 32.33 |
| FP32 TFLOPS | 16.17 |
Performance
| PassMark G3D | 22030 |
| GPU Compute | 10777 |
Power & Cooling
| TDP | 250 |
| Recommended PSU | 850 |
| Power Connectors | 1 x 16-Pin |
| Cooler | Fan |
| Fans | 2 |
Connectivity
| Interface | PCI Express 4.0 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Displays | 3 |
| Max Resolution | Full HD (1080p) |
Physical
| Length | 320 |
| Slot Width | 2 |
| Form Factor | ATX |
| Weight | 1.4 kg / 3.0 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | FSR |
| AV1 Encode | Yes |
| VR Ready | Yes |
竞品对比
| Spec | XFX Radeon RX 6800 Speedster | ASUS TUF Gaming TUF-RTX5090-32G-GAMING | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | Gigabyte AERO GV-N5080AERO OC-16GD | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G |
|---|---|---|---|---|---|---|
| Chipset | Radeon RX 6800 | GeForce RTX 5090 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 | Radeon RX 7900 XTX |
| Vram | 16GB GDDR6 | 32GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 |
| Boost Clock Mhz | 2190 | 2407 | 2482 | 2730 | 2730 | 2680 |
| Tdp W | 250 | 575 | 300 | 360 | 360 | 339 |
| Memory Bus Bits | 256 | 512 | 256 | 256 | 256 | 384 |
| 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 | Feature | Thermal | User Sentiment | Efficiency | Connectivity | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XFX Radeon RX 6800 Speedster | 70.2 | 67.2 | 70.1 | 55.2 | 52.8 | 90 | 34 | 58.2 | 46.4 | 64.9 | 6.7 | 65.2 |
| ASUS TUF Gaming TUF-RTX5090-32G-GAMING Compare | 96.8 | 90 | 97.5 | 98.6 | 97.5 | 96.4 | 72.8 | 86.7 | 26.8 | 99.2 | 99.1 | 3.4 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79 | 92.1 | 85.4 | 88.5 | 87.8 | 96.4 | 91.5 | 81.2 | 73.4 | 94.1 | 88.9 | 21.3 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 85.1 | 95.2 | 88.5 | 94.1 | 93.1 | 96.4 | 91.5 | 72.5 | 58.8 | 94.1 | 88.9 | 15.9 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 85.1 | 97.5 | 88.5 | 94.1 | 93.1 | 96.4 | 91.5 | 99.5 | 58.8 | 94.1 | 99.1 | 19.6 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.7 | 96.1 | 91.5 | 83.6 | 95.5 | 84.4 | 91.5 | 86.7 | 54.4 | 98.7 | 78.4 | 15.9 |
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。
