ASRock Radeon RX 6600 XT Challenger D 8GB GDDR6 Black
GPU Radeon RX 6600 XT
VRAM 8GB GDDR6
Boost Clock 2593 MHz
TDP 160 W
Memory Bus 128 bit
Ray Tracing Oui
Class consumer
45 Score global
Prix 740 £GB
Aperçu
Avantages et inconvénients
Points forts
- Strong efficiency (66th percentile) 66th
Points faibles
- Below average vram (32nd percentile)
- Below average compute (33rd percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Chipset
| GPU Chipset | Radeon RX 6600 XT |
| Brand | AMD |
| Architecture | RDNA 2 |
| Class | consumer |
| Process | 7 |
Memory
| VRAM | 8 GB |
| Memory Type | GDDR6 |
| Memory Bus | 128 |
| Bandwidth | 256 |
Compute
| Stream Processors | 2048 |
| RT Cores | 32 |
| Base Clock | 2000 |
| Boost Clock | 2593 |
| FP16 TFLOPS | 21.21 |
| FP32 TFLOPS | 10.6 |
Performance
| PassMark G3D | 16440 |
| GPU Compute | 7442 |
Power & Cooling
| TDP | 160 |
| Recommended PSU | 500 |
| Power Connectors | 1 x 8-pin |
| Cooler | Dual Fan |
| Fans | 2 |
Connectivity
| Interface | PCI Express 4.0 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 269 |
| Slot Width | 2 |
| Form Factor | Full Height |
| Weight | 0.6 kg / 1.4 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | FSR |
| DirectX | 12 Ultimate |
| RGB | No |
Face à la concurrence
| Spec | ASRock Radeon RX 6600 XT Challenger D | ASUS PRIME PRIME-RTX5080-O16G-EVO | 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 6600 XT | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | GeForce RTX 5080 | Radeon RX 7900 XTX |
| Vram | 8GB GDDR6 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 |
| Boost Clock Mhz | 2593 | 2685 | 2482 | 2730 | 2730 | 2680 |
| Tdp W | 160 | 360 | 300 | 360 | 360 | 339 |
| Memory Bus Bits | 128 | 256 | 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 | Efficiency | Connectivity | Preuve sociale | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ASRock Radeon RX 6600 XT Challenger D | 35.4 | 46.2 | 31.6 | 36.5 | 33.2 | 53.3 | 56.6 | 65.9 | 57.4 | 40.4 | 64 |
| ASUS PRIME PRIME-RTX5080-O16G-EVO Compare | 85.1 | 97.5 | 88.5 | 94.2 | 93.2 | 89.7 | 91.5 | 58.2 | 94 | 95.5 | 19 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79.1 | 92.1 | 85.4 | 88.6 | 87.9 | 96.2 | 91.5 | 73.3 | 94 | 88.8 | 21.5 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 85.1 | 95.1 | 88.5 | 94.2 | 93.2 | 96.2 | 91.5 | 58.2 | 94 | 88.8 | 16 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 85.1 | 97.5 | 88.5 | 94.2 | 93.2 | 96.2 | 91.5 | 58.2 | 94 | 99.1 | 19.4 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.8 | 96.1 | 91.6 | 83.8 | 95.5 | 84.1 | 91.5 | 53 | 98.7 | 78.4 | 15.7 |
Prix
Rapport qualité-prix
À partir de 740 £GB
Amazon 1 offre À partir de 740 £GB
Price History
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
