Nom du GPU | GF119 | GF119 |
---|---|---|
GPU variant | N12M-GS | GF119-825-A1 |
Architecture | Fermi 2.0 | Fermi 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 40 nm |
Transistors | 292 million | 292 million |
Taille des matrices | 79 mm² | 79 mm² |
Date de publication | Jan 5th, 2011 | — |
---|---|---|
Génération | GeForce 400M | — |
Production | End-of-life | — |
Bus interface | PCIe 2.0 x16 | — |
Critiques | 2 in our database | — |
Prédécesseur | GeForce 300M | — |
Successeur | GeForce 500M | — |
GPU clock | 574 MHz | 523 MHz |
---|---|---|
Shader clock | 1147 MHz | 1046 MHz |
Mémoire clock | 800 MHz 1600 Mbps effective | 875 MHz 1750 Mbps effective |
Taille de la mémoire | 512 MB | 512 MB |
---|---|---|
Type de mémoire | DDR3 | DDR3 |
Bus mémoire | 64 bit | 64 bit |
Bande passante | 12.80 GB/s | 14.00 GB/s |
Shading units | 48 | 48 |
---|---|---|
TMUs | 8 | 8 |
ROPs | 4 | 4 |
Comptage SM | 1 | 1 |
Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
Cache L2 | 128 KB | 128 KB |
Taux de pixel | 1.148 GPixel/s | 1.046 GPixel/s |
---|---|---|
Taux de texture | 4.592 GTexel/s | 4.184 GTexel/s |
FP32 (float) performance | 110.1 GFLOPS | 100.4 GFLOPS |
FP64 (double) performance | 9.176 GFLOPS (1:12) | 8.368 GFLOPS (1:12) |
TDP | 12 W | 20 W |
---|---|---|
Sorties | No outputs | 2x DisplayPort |
Taille Slot | — | Single-slot |
Longueur | — | 156 mm 6.1 inches |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
Board number | — | P2014 |
DirectX | 12 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 2.1 | 2.1 |
Shader model | 5.1 | 5.1 |
Date de publication | — | Jun 26th, 2012 |
---|---|---|
Génération | — | NVS |
Production | — | End-of-life |
Prix de lancement | — | 159 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 26 in our database |