Nom du GPU | GT218 | GT218 |
---|---|---|
GPU variant | N11M-GE1 | N10M-GS |
Architecture | Tesla 2.0 | Tesla 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 40 nm |
Transistors | 260 million | 260 million |
Taille des matrices | 57 mm² | 57 mm² |
Date de publication | Jan 10th, 2010 | Jun 15th, 2009 |
---|---|---|
Génération | GeForce 300M | GeForce 200M |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Critiques | 2 in our database | 2 in our database |
Prédécesseur | GeForce 200M | GeForce 100M |
Successeur | GeForce 400M | GeForce 300M |
GPU clock | 606 MHz | 625 MHz |
---|---|---|
Shader clock | 1530 MHz | 1500 MHz |
Mémoire clock | 667 MHz 1334 Mbps effective | 800 MHz 1600 Mbps effective |
Taille de la mémoire | 1024 MB | 512 MB |
---|---|---|
Type de mémoire | DDR3 | GDDR3 |
Bus mémoire | 64 bit | 64 bit |
Bande passante | 10.67 GB/s | 12.80 GB/s |
Shading units | 16 | 16 |
---|---|---|
TMUs | 8 | 8 |
ROPs | 4 | 4 |
Comptage SM | 2 | 2 |
Cache L2 | 32 KB | 32 KB |
Taux de pixel | 2.424 GPixel/s | 2.500 GPixel/s |
---|---|---|
Taux de texture | 4.848 GTexel/s | 5.000 GTexel/s |
FP32 (float) performance | 48.96 GFLOPS | 48.00 GFLOPS |
TDP | 14 W | 14 W |
---|---|---|
Sorties | No outputs | No outputs |
DirectX | 11.1 (10_1) | 11.1 (10_1) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 1.2 | 1.2 |
Shader model | 4.1 | 4.1 |