Nom du GPU | G86 | G96C |
---|---|---|
GPU variant | NB8M-SE | N10P-GV2 |
Architecture | Tesla | Tesla |
Fonderie | TSMC | TSMC |
Taille du processus | 80 nm | 55 nm |
Transistors | 210 million | 314 million |
Taille des matrices | 127 mm² | 121 mm² |
Date de publication | May 9th, 2007 | Jun 15th, 2009 |
---|---|---|
Génération | GeForce 8M (8000M) | GeForce 300M |
Production | End-of-life | End-of-life |
Bus interface | PCIe 1.0 x16 | MXM-II |
Prédécesseur | GeForce Go 7 | GeForce 200M |
Successeur | GeForce 9M | GeForce 400M |
Critiques | — | 2 in our database |
GPU clock | 400 MHz | 500 MHz |
---|---|---|
Shader clock | 800 MHz | 1250 MHz |
Mémoire clock | 400 MHz 800 Mbps effective | 800 MHz 1600 Mbps effective |
Taille de la mémoire | 256 MB | 512 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR3 |
Bus mémoire | 64 bit | 128 bit |
Bande passante | 6.400 GB/s | 25.60 GB/s |
Shading units | 8 | 32 |
---|---|---|
TMUs | 8 | 16 |
ROPs | 4 | 8 |
Comptage SM | 1 | 4 |
Cache L2 | 16 KB | 32 KB |
Taux de pixel | 1.600 GPixel/s | 4.000 GPixel/s |
---|---|---|
Taux de texture | 3.200 GTexel/s | 8.000 GTexel/s |
FP32 (float) performance | 12.80 GFLOPS | 80.00 GFLOPS |
Taille Slot | IGP | MXM Module |
---|---|---|
TDP | 10 W | 14 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | None | None |
DirectX | 11.1 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 1.1 | 1.1 |
Shader model | 4.0 | 4.0 |