Nom du GPU | Broadwell GT3e | GM107 |
---|---|---|
Architecture | Generation 8.0 | Maxwell |
Fonderie | Intel | TSMC |
Taille du processus | 14 nm | 28 nm |
Transistors | unknown | 1,870 million |
Taille des matrices | unknown | 148 mm² |
Date de publication | Sep 5th, 2014 | — |
---|---|---|
Génération | HD Graphics-M (Broadwell) | — |
Production | End-of-life | — |
Bus interface | Ring Bus | — |
Critiques | 1 in our database | — |
Base clock | 300 MHz | 1033 MHz |
---|---|---|
Boost clock | 1100 MHz | 1306 MHz |
Mémoire clock | System Shared | 1300 MHz 5.2 Gbps effective |
Taille de la mémoire | System Shared | 4 GB |
---|---|---|
Type de mémoire | System Shared | GDDR5 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 83.20 GB/s |
Shading units | 384 | 640 |
---|---|---|
TMUs | 48 | 40 |
ROPs | 6 | 16 |
Unités d'exécution | 48 | — |
Comptage SMM | — | 5 |
Cache L1 | — | 64 KB (per SMM) |
Cache L2 | — | 2 MB |
Taux de pixel | 6.600 GPixel/s | 20.90 GPixel/s |
---|---|---|
Taux de texture | 52.80 GTexel/s | 52.24 GTexel/s |
FP32 (float) performance | 844.8 GFLOPS | 1.672 TFLOPS |
FP64 (double) performance | 211.2 GFLOPS (1:4) | 52.24 GFLOPS (1:32) |
Taille Slot | IGP | Dual-slot |
---|---|---|
TDP | 15 W | unknown |
Sorties | No outputs | No outputs |
Longueur | — | 267 mm 10.5 inches |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | 1x 8-pin |
DirectX | 12 (11_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.0 | 1.1 |
Shader model | 5.1 | 5.1 |
CUDA | — | 5.0 |
Date de publication | — | May 18th, 2016 |
---|---|---|
Génération | — | GRID |
Production | — | End-of-life |
Bus interface | — | PCIe 3.0 x16 |