Nom du GPU | Vega 10 | Cezanne |
---|---|---|
GPU variant | Vega 10 XT (215-0894200) | — |
Architecture | GCN 5.0 | GCN 5.1 |
Fonderie | GlobalFoundries | TSMC |
Taille du processus | 14 nm | 7 nm |
Transistors | 12,500 million | 9,800 million |
Taille des matrices | 495 mm² | 156 mm² |
Date de publication | Aug 7th, 2017 | — |
---|---|---|
Génération | Vega | — |
Prédécesseur | Polaris | — |
Successeur | Navi | — |
Production | Active | — |
Prix de lancement | 549 USD | — |
Bus interface | PCIe 3.0 x16 | — |
Base clock | 1247 MHz | 300 MHz |
---|---|---|
Boost clock | 1546 MHz | 1900 MHz |
Mémoire clock | 945 MHz 1890 Mbps effective | System Shared |
Taille de la mémoire | 8 GB | System Shared |
---|---|---|
Type de mémoire | HBM2 | System Shared |
Bus mémoire | 2048 bit | System Shared |
Bande passante | 483.8 GB/s | System Dependent |
Shading units | 4096 | 448 |
---|---|---|
TMUs | 256 | 28 |
ROPs | 64 | 8 |
Compute units | 64 | 7 |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 4 MB | — |
Taux de pixel | 98.94 GPixel/s | 15.20 GPixel/s |
---|---|---|
Taux de texture | 395.8 GTexel/s | 53.20 GTexel/s |
FP16 (half) performance | 25.33 TFLOPS (2:1) | 3.405 TFLOPS (2:1) |
FP32 (float) performance | 12.66 TFLOPS | 1.702 TFLOPS |
FP64 (double) performance | 791.6 GFLOPS (1:16) | 106.4 GFLOPS (1:16) |
Taille Slot | Dual-slot | IGP |
---|---|---|
Longueur | 272 mm 10.7 inches | — |
Taille | 112 mm 4.4 inches | — |
Taille | 40 mm 1.6 inches | — |
TDP | 295 W | 45 W |
Suggestions pour le PSU | 600 W | — |
Sorties | 1x HDMI3x DisplayPort | No outputs |
Connecteurs de puissance | 2x 8-pin | None |
Board number | D05014 | — |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 2.1 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.4 | 6.4 |
Date de publication | — | Apr 13th, 2021 |
---|---|---|
Génération | — | Cezanne (Vega) |
Prédécesseur | — | Renoir |
Production | — | Active |
Bus interface | — | IGP |