Nom du GPU | GT218 | G71 |
---|---|---|
GPU variant | GT218-300-A2 | G71-N-A2 |
Architecture | Tesla 2.0 | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 90 nm |
Transistors | 260 million | 278 million |
Taille des matrices | 57 mm² | 196 mm² |
Date de publication | Nov 27th, 2009 | Apr 2nd, 2006 |
---|---|---|
Génération | GeForce 300 | GeForce 7 AGP |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | AGP 8x |
Prédécesseur | GeForce 200 | GeForce 6 AGP |
Successeur | GeForce 400 | GeForce 8 |
Critiques | — | 145 in our database |
GPU clock | 589 MHz | 450 MHz |
---|---|---|
Shader clock | 1402 MHz | — |
Mémoire clock | 333 MHz 666 Mbps effective | 660 MHz 1320 Mbps effective |
Taille de la mémoire | 512 MB | 256 MB |
---|---|---|
Type de mémoire | DDR2 | GDDR3 |
Bus mémoire | 64 bit | 256 bit |
Bande passante | 5.328 GB/s | 42.24 GB/s |
Shading units | 16 | — |
---|---|---|
TMUs | 8 | 20 |
ROPs | 4 | 16 |
Comptage SM | 2 | — |
Cache L2 | 32 KB | — |
Pixel shaders | — | 20 |
Vertex shaders | — | 7 |
Taux de pixel | 2.356 GPixel/s | 7.200 GPixel/s |
---|---|---|
Taux de texture | 4.712 GTexel/s | 9.000 GTexel/s |
FP32 (float) performance | 44.86 GFLOPS | — |
Vertex rate | — | 787.5 MVertices/s |
Taille Slot | Single-slot | Single-slot |
---|---|---|
Longueur | 168 mm 6.6 inches | — |
TDP | 31 W | 65 W |
Suggestions pour le PSU | 200 W | 250 W |
Sorties | 1x DVI1x DisplayPort1x VGA | 1x DVI1x S-Video |
Connecteurs de puissance | None | 1x Molex |
Board number | P691 | P492 |
DirectX | 11.1 (10_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 1.2 | — |
Shader model | 4.1 | 3.0 |