Nom du GPU | Raven | Vega 10 |
---|---|---|
Architecture | GCN 5.0 | GCN 5.0 |
Fonderie | GlobalFoundries | GlobalFoundries |
Taille du processus | 14 nm | 14 nm |
Transistors | 4,940 million | 12,500 million |
Taille des matrices | 210 mm² | 495 mm² |
GPU variant | — | Vega 10 XT (215-0894200) |
Date de publication | Apr 19th, 2018 | — |
---|---|---|
Génération | Raven Ridge (Vega) | — |
Production | Active | — |
Bus interface | IGP | — |
Prédécesseur | Great Horned Owl | — |
Successeur | Picasso | — |
Base clock | 300 MHz | 1247 MHz |
---|---|---|
Boost clock | 1251 MHz | 1546 MHz |
Mémoire clock | System Shared | 800 MHz 1600 Mbps effective |
Taille de la mémoire | System Shared | 8 GB |
---|---|---|
Type de mémoire | System Shared | HBM2 |
Bus mémoire | System Shared | 2048 bit |
Bande passante | System Dependent | 409.6 GB/s |
Shading units | 704 | 4096 |
---|---|---|
TMUs | 44 | 256 |
ROPs | 8 | 64 |
Compute units | 11 | 64 |
Cache L1 | — | 16 KB (per CU) |
Cache L2 | — | 4 MB |
Taux de pixel | 10.01 GPixel/s | 98.94 GPixel/s |
---|---|---|
Taux de texture | 55.04 GTexel/s | 395.8 GTexel/s |
FP16 (half) performance | 3.523 TFLOPS (2:1) | — |
FP32 (float) performance | 1.761 TFLOPS | 12.66 TFLOPS |
FP64 (double) performance | 110.1 GFLOPS (1:16) | 791.6 GFLOPS (1:16) |
Taille Slot | IGP | Dual-slot |
---|---|---|
TDP | 35 W | 175 W |
Sorties | No outputs | 1x HDMI3x DisplayPort |
Connecteurs de puissance | None | 1x 8-pin |
Longueur | — | 152 mm 6 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 450 W |
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 | — | Never Released |
---|---|---|
Génération | — | Vega |
Prédécesseur | — | Polaris |
Successeur | — | Navi |
Production | — | unknown |
Bus interface | — | PCIe 3.0 x16 |