Nom du GPU | Coffee Lake GT2 | GM108 |
---|---|---|
Architecture | Generation 9.5 | Maxwell |
Fonderie | Intel | TSMC |
Taille du processus | 14 nm+++ | 28 nm |
Transistors | unknown | unknown |
Taille des matrices | unknown | unknown |
Date de publication | Apr 3rd, 2018 | — |
---|---|---|
Génération | HD Graphics-M (Coffee Lake) | — |
Production | Active | — |
Bus interface | Ring Bus | — |
Critiques | 1 in our database | — |
Base clock | 350 MHz | 928 MHz |
---|---|---|
Boost clock | 1000 MHz | 941 MHz |
Mémoire clock | System Shared | 1001 MHz 2 Gbps effective |
Taille de la mémoire | System Shared | 2 GB |
---|---|---|
Type de mémoire | System Shared | DDR3 |
Bus mémoire | System Shared | 64 bit |
Bande passante | System Dependent | 16.02 GB/s |
Shading units | 192 | 384 |
---|---|---|
TMUs | 24 | 24 |
ROPs | 3 | 8 |
Unités d'exécution | 24 | — |
Comptage SMM | — | 3 |
Cache L1 | — | 64 KB (per SMM) |
Cache L2 | — | 1024 KB |
Taux de pixel | 3.000 GPixel/s | 7.528 GPixel/s |
---|---|---|
Taux de texture | 24.00 GTexel/s | 22.58 GTexel/s |
FP16 (half) performance | 768.0 GFLOPS (2:1) | — |
FP32 (float) performance | 384.0 GFLOPS | 722.7 GFLOPS |
FP64 (double) performance | 96.00 GFLOPS (1:4) | 22.58 GFLOPS (1:32) |
Taille Slot | IGP | IGP |
---|---|---|
TDP | 15 W | 33 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | — | None |
DirectX | 12 (12_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader model | 6.4 | 5.1 |
CUDA | — | 5.0 |
Date de publication | — | Mar 13th, 2015 |
---|---|---|
Génération | — | GeForce 900A |
Production | — | End-of-life |
Bus interface | — | PCIe 3.0 x8 |
Prédécesseur | — | GeForce 800A |