Nom du GPU | C79 | GT216 |
---|---|---|
GPU variant | MCP79MX | N11P-GV1 |
Architecture | Tesla | Tesla 2.0 |
Taille du processus | 65 nm | 40 nm |
Transistors | 314 million | 486 million |
Taille des matrices | 144 mm² | 100 mm² |
Fonderie | — | TSMC |
Date de publication | Jan 8th, 2009 | — |
---|---|---|
Génération | GeForce 100M | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Critiques | 2 in our database | — |
Prédécesseur | GeForce 9M | — |
Successeur | GeForce 200M | — |
GPU clock | 450 MHz | 450 MHz |
---|---|---|
Shader clock | 1100 MHz | 990 MHz |
Mémoire clock | System Shared | 700 MHz 1400 Mbps effective |
Taille de la mémoire | System Shared | 1024 MB |
---|---|---|
Type de mémoire | System Shared | DDR3 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 22.40 GB/s |
Shading units | 16 | 48 |
---|---|---|
TMUs | 8 | 16 |
ROPs | 4 | 8 |
Comptage SM | 2 | 6 |
Cache L2 | — | 64 KB |
Taux de pixel | 1.800 GPixel/s | 3.600 GPixel/s |
---|---|---|
Taux de texture | 3.600 GTexel/s | 7.200 GTexel/s |
FP32 (float) performance | 35.20 GFLOPS | 95.04 GFLOPS |
Taille Slot | IGP | — |
---|---|---|
TDP | 14 W | 23 W |
Sorties | No outputs | No outputs |
DirectX | 11.1 (10_0) | 11.1 (10_1) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Shader model | 4.0 | 4.1 |
CUDA | — | 1.2 |
Date de publication | — | Jan 10th, 2010 |
---|---|---|
Génération | — | GeForce 300M |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 2 in our database |
Prédécesseur | — | GeForce 200M |
Successeur | — | GeForce 400M |