Nom du GPU | Meso | Rocket Lake GT1 |
---|---|---|
GPU variant | Meso PRO (216-0864032) | — |
Architecture | GCN 3.0 | Generation 12.1 |
Fonderie | TSMC | Intel |
Taille du processus | 28 nm | 14 nm+++ |
Transistors | 1,550 million | unknown |
Taille des matrices | 125 mm² | unknown |
Date de publication | May 15th, 2016 | Mar 30th, 2021 |
---|---|---|
Génération | Crystal System (Rx M400) | HD Graphics (Rocket Lake) |
Production | End-of-life | Active |
Bus interface | IGP | Ring Bus |
Critiques | — | 1 in our database |
Base clock | 780 MHz | 300 MHz |
---|---|---|
Boost clock | 1021 MHz | 1300 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 | 320 | 192 |
---|---|---|
TMUs | 20 | 12 |
ROPs | 8 | 8 |
Compute units | 5 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 128 KB | — |
Unités d'exécution | — | 24 |
Taux de pixel | 8.168 GPixel/s | 10.40 GPixel/s |
---|---|---|
Taux de texture | 20.42 GTexel/s | 15.60 GTexel/s |
FP16 (half) performance | 653.4 GFLOPS (1:1) | 998.4 GFLOPS (2:1) |
FP32 (float) performance | 653.4 GFLOPS | 499.2 GFLOPS |
FP64 (double) performance | 40.84 GFLOPS (1:16) | 124.8 GFLOPS (1:4) |
Taille Slot | IGP | IGP |
---|---|---|
TDP | unknown | 15 W |
Sorties | No outputs | No outputs |
DirectX | 12 (12_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.0 | 6.4 |