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.
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Aperçu
Avantages et inconvénients
Points forts
- Strong feature (90th percentile) 90th
- Strong ai (70th percentile) 70th
- Strong vram (70th percentile) 70th
- Strong rt (67th percentile) 67th
Points faibles
- Below average social proof (7th percentile)
- Below average thermal (34th percentile)
L'avis des propriétaires
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis - pour voir si l'enthousiasme initial s'est confirmé.
D'après 3 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
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 |
Face à la concurrence
| 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 |
| Produit | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | Preuve sociale | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XFX Radeon RX 6800 Speedster | 70.1 | 67.2 | 70.1 | 55.2 | 52.7 | 90 | 33.9 | 58.1 | 46.4 | 64.9 | 6.7 | 65.1 |
| ASUS TUF Gaming TUF-RTX5090-32G-GAMING Compare | 96.7 | 90 | 97.4 | 98.6 | 97.4 | 96.4 | 72.8 | 86.6 | 26.8 | 99.2 | 99.1 | 3.4 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79 | 92.1 | 85.3 | 88.4 | 87.8 | 96.4 | 91.5 | 81.1 | 73.4 | 94.1 | 88.9 | 21.1 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 85 | 95.2 | 88.5 | 94.1 | 93.1 | 96.4 | 91.5 | 72.5 | 58.9 | 94.1 | 88.9 | 16 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 85 | 97.5 | 88.5 | 94.1 | 93.1 | 96.4 | 91.5 | 99.5 | 58.9 | 94.1 | 99.1 | 19.7 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.7 | 96.1 | 91.5 | 83.6 | 95.4 | 84.4 | 91.5 | 86.6 | 54.5 | 98.7 | 78.4 | 15.8 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
