Nom du GPU | Broadwell GT2 | GF108 |
---|---|---|
Architecture | Generation 8.0 | Fermi |
Fonderie | Intel | TSMC |
Taille du processus | 14 nm | 40 nm |
Transistors | unknown | 585 million |
Taille des matrices | unknown | 116 mm² |
GPU variant | — | N12P-Q1 |
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 | — |
---|---|---|
Boost clock | 850 MHz | — |
Mémoire clock | System Shared | 900 MHz 1800 Mbps effective |
GPU clock | — | 700 MHz |
Shader clock | — | 1400 MHz |
Taille de la mémoire | System Shared | 2 GB |
---|---|---|
Type de mémoire | System Shared | DDR3 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 28.80 GB/s |
Shading units | 192 | 96 |
---|---|---|
TMUs | 24 | 16 |
ROPs | 3 | 4 |
Unités d'exécution | 24 | — |
Comptage SM | — | 4 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 256 KB |
Taux de pixel | 2.550 GPixel/s | 5.600 GPixel/s |
---|---|---|
Taux de texture | 20.40 GTexel/s | 11.20 GTexel/s |
FP32 (float) performance | 326.4 GFLOPS | 268.8 GFLOPS |
FP64 (double) performance | 81.60 GFLOPS (1:4) | 22.40 GFLOPS (1:12) |
Taille Slot | IGP | MXM Module |
---|---|---|
TDP | 15 W | 45 W |
Sorties | No outputs | No outputs |
DirectX | 12 (11_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 3.0 | 1.1 |
Vulkan | 1.0 | — |
Shader model | 5.1 | 5.1 |
CUDA | — | 2.1 |
Date de publication | — | Jan 13th, 2011 |
---|---|---|
Génération | — | Quadro Mobile (x000M) |
Production | — | End-of-life |
Bus interface | — | MXM-A (3.0) |
Critiques | — | 26 in our database |
Prédécesseur | — | Quadro FX Mobile |