Nom du GPU | Raven | Raven |
---|---|---|
Architecture | GCN 5.0 | GCN 5.0 |
Fonderie | GlobalFoundries | GlobalFoundries |
Taille du processus | 14 nm | 14 nm |
Transistors | 4,940 million | 4,940 million |
Taille des matrices | 210 mm² | 210 mm² |
Date de publication | Oct 26th, 2017 | Apr 19th, 2018 |
---|---|---|
Génération | Raven Ridge (Vega Mobile) | Raven Ridge (Vega) |
Production | Active | Active |
Bus interface | IGP | IGP |
Prédécesseur | Stoney Ridge | Great Horned Owl |
Successeur | Picasso | Picasso |
Base clock | 300 MHz | 300 MHz |
---|---|---|
Boost clock | 1301 MHz | 1251 MHz |
Mémoire clock | System Shared | System Shared |
Taille de la mémoire | System Shared | System Shared |
---|---|---|
Type de mémoire | System Shared | System Shared |
Bus mémoire | System Shared | System Shared |
Bande passante | System Dependent | System Dependent |
Shading units | 640 | 704 |
---|---|---|
TMUs | 40 | 44 |
ROPs | 8 | 8 |
Compute units | 10 | 11 |
Taux de pixel | 10.41 GPixel/s | 10.01 GPixel/s |
---|---|---|
Taux de texture | 52.04 GTexel/s | 55.04 GTexel/s |
FP16 (half) performance | 3.331 TFLOPS (2:1) | 3.523 TFLOPS (2:1) |
FP32 (float) performance | 1.665 TFLOPS | 1.761 TFLOPS |
FP64 (double) performance | 104.1 GFLOPS (1:16) | 110.1 GFLOPS (1:16) |
Taille Slot | IGP | IGP |
---|---|---|
TDP | 10 W | 35 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | None | None |
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 |