Les cartes basées AMD RADEON
La Sapphire Nitro+ Carte graphique AMD Radeon RX 580 8 Go PCI Express est une carte qui devrait être bien taillée pour le mining nous la rentrons en test d’ici à quelques jours on a hâte de voir cela ! à partir de 290€TTC …
La Sapphire Technology Nitro+ Carte graphique ATI Radeon RX 480 8 Go GDDR5 PCI Express semble une solution un peu plus cher mais à tester …
Rien que pour vous un superbe tableau des performances des cartes AMD :
GCN Architecture | Radeon RX 480 | Radeon RX 580 | Radeon RX 570 | RX Vega |
Compute Units | 36 | 36 | 32 | 64 nCU 2 |
Stream Processors | 2304 | 2304 | 2048 | 4096 |
Clock Speeds (Boost / Base) | 1120 – 1266 MHz | 1257 MHz – 1340 MHz | 1168 – 1244 MHz | 1247 – 1546 MHz |
Peak Performance (TFLOPS) | Up to 5.8 | Up to 6.2 | Up to 5.1 | |
Memory Speed (Effective) | 7 Gbps | Up to 8 Gbps | Up to 7 Gbps | 12.7 Gbps |
Texture Units | 144 | 144 | 128 | |
ROPs | 32 | 32 | 32 | 64 |
Peak Pixel Fill-Rate | Up to 40.5 GP/s | NA | 98.9 | |
Memory Bandwidth | 224 GB/s or higher | Up to 256 GB/s | Up to 224 GB/s | |
Memory Interface | 256 bit | 256 bit | 256 bit | |
Memory Type | GDDR5 | GDDR5 | GDDR5 | |
Typical Board Power | 150W | |||
AMD FreeSync™ Technology | Yes | Yes | Yes | |
DirectX® 12 Support | Yes | Yes | Yes | |
HDMI™ Support | 2.0 | 4K60 support | 4K60 support | |
DisplayPort Version | 1.3 HBR / 1.4 HDR Ready | 1.4 | 1.4 | |
HDCP | NA | 2.2 | 2.2 | |
GCN Architecture | NA | 4th Generation | 4th Generation | |
Vulkan™ Support | Yes | NA | ||
Virtual Super Resolution | Yes | NA | ||
Peak Texture Fill-Rate | 182.3 GT/s | NA | 395.8 GT/s |