Nom du GPU | Skylake GT4e | GM108 |
---|---|---|
Architecture | Generation 9.0 | Maxwell |
Fonderie | Intel | TSMC |
Taille du processus | 14 nm+ | 28 nm |
Transistors | unknown | unknown |
Taille des matrices | unknown | unknown |
Date de publication | Sep 1st, 2015 | — |
---|---|---|
Génération | HD Graphics-WM (Skylake) | — |
Production | Active | — |
Bus interface | Ring Bus | — |
Critiques | 1 in our database | — |
Base clock | 350 MHz | 1082 MHz |
---|---|---|
Boost clock | 1050 MHz | 1150 MHz |
Mémoire clock | System Shared | 900 MHz 1800 Mbps 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 | 14.40 GB/s |
Shading units | 576 | 256 |
---|---|---|
TMUs | 72 | 16 |
ROPs | 9 | 8 |
Unités d'exécution | 72 | — |
Comptage SMM | — | 2 |
Cache L1 | — | 64 KB (per SMM) |
Cache L2 | — | 1024 KB |
Taux de pixel | 9.450 GPixel/s | 9.200 GPixel/s |
---|---|---|
Taux de texture | 75.60 GTexel/s | 18.40 GTexel/s |
FP16 (half) performance | 2.419 TFLOPS (2:1) | — |
FP32 (float) performance | 1,210 GFLOPS | 588.8 GFLOPS |
FP64 (double) performance | 302.4 GFLOPS (1:4) | 18.40 GFLOPS (1:32) |
Taille Slot | IGP | IGP |
---|---|---|
TDP | 15 W | 33 W |
Sorties | No outputs | No outputs |
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 | — | Jul 22nd, 2014 |
---|---|---|
Génération | — | GeForce 800A |
Production | — | End-of-life |
Bus interface | — | PCIe 3.0 x8 |
Prédécesseur | — | GeForce 700A |
Successeur | — | GeForce 900A |