Nom du GPU | G94 | G84 |
---|---|---|
Architecture | Tesla | Tesla |
Fonderie | TSMC | TSMC |
Taille du processus | 65 nm | 80 nm |
Transistors | 505 million | 289 million |
Taille des matrices | 240 mm² | 169 mm² |
Date de publication | Jan 26th, 2010 | Sep 12th, 2007 |
---|---|---|
Génération | GeForce 200 | Quadro FX |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
Critiques | 27 in our database | 26 in our database |
Prédécesseur | GeForce 9 | — |
Successeur | GeForce 400 | — |
Prix de lancement | — | 199 USD |
GPU clock | 600 MHz | 460 MHz |
---|---|---|
Shader clock | 1500 MHz | 920 MHz |
Mémoire clock | 700 MHz 1400 Mbps effective | 400 MHz 800 Mbps effective |
Taille de la mémoire | 1024 MB | 256 MB |
---|---|---|
Type de mémoire | GDDR3 | DDR2 |
Bus mémoire | 128 bit | 128 bit |
Bande passante | 22.40 GB/s | 12.80 GB/s |
Shading units | 48 | 16 |
---|---|---|
TMUs | 24 | 8 |
ROPs | 8 | 8 |
Comptage SM | 6 | 2 |
Cache L2 | 64 KB | 32 KB |
Taux de pixel | 4.800 GPixel/s | 3.680 GPixel/s |
---|---|---|
Taux de texture | 14.40 GTexel/s | 3.680 GTexel/s |
FP32 (float) performance | 144.0 GFLOPS | 29.44 GFLOPS |
Taille Slot | Single-slot | Single-slot |
---|---|---|
Longueur | 168 mm 6.6 inches | 198 mm 7.8 inches |
TDP | 58 W | 38 W |
Suggestions pour le PSU | 250 W | 200 W |
Sorties | 1x DVI1x HDMI1x VGA | 2x DVI |
Taille | — | 111 mm 4.4 inches |
Connecteurs de puissance | — | None |
Board number | — | P588 |
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 |