Nom du GPU | G92 | GK106 |
---|---|---|
GPU variant | G92-420-A2 | — |
Architecture | Tesla | Kepler |
Fonderie | TSMC | TSMC |
Taille du processus | 65 nm | 28 nm |
Transistors | 754 million | 2,540 million |
Taille des matrices | 324 mm² | 221 mm² |
Date de publication | Mar 28th, 2008 | Nov 27th, 2013 |
---|---|---|
Génération | GeForce 9 | GeForce 600 |
Production | End-of-life | End-of-life |
Prix de lancement | 299 USD | — |
Bus interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
Critiques | 84 in our database | 17 in our database |
Prédécesseur | GeForce 8 | GeForce 500 |
Successeur | GeForce 200 | GeForce 700 |
GPU clock | 675 MHz | 1058 MHz |
---|---|---|
Shader clock | 1688 MHz | — |
Mémoire clock | 1100 MHz 2.2 Gbps effective | 1250 MHz 5 Gbps effective |
Taille de la mémoire | 512 MB | 1024 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR5 |
Bus mémoire | 256 bit | 128 bit |
Bande passante | 70.40 GB/s | 80.00 GB/s |
Shading units | 128 | 384 |
---|---|---|
TMUs | 64 | 32 |
ROPs | 16 | 16 |
Comptage SM | 16 | — |
Cache L2 | 64 KB | 256 KB |
Comptage SMX | — | 2 |
Cache L1 | — | 16 KB (per SMX) |
Taux de pixel | 10.80 GPixel/s | 8.464 GPixel/s |
---|---|---|
Taux de texture | 43.20 GTexel/s | 33.86 GTexel/s |
FP32 (float) performance | 432.1 GFLOPS | 812.5 GFLOPS |
FP64 (double) performance | — | 33.86 GFLOPS (1:24) |
Taille Slot | Dual-slot | Single-slot |
---|---|---|
Longueur | 267 mm 10.5 inches | 147 mm 5.8 inches |
Taille | 111 mm 4.4 inches | — |
Taille | 38 mm 1.5 inches | — |
TDP | 140 W | 65 W |
Suggestions pour le PSU | 300 W | 250 W |
Sorties | 2x DVI1x S-Video | 1x DVI2x DisplayPort |
Connecteurs de puissance | 2x 6-pin | 1x 6-pin |
Board number | P392 | — |
DirectX | 11.1 (10_0) | 12 (11_0) |
---|---|---|
OpenGL | 3.3 | 4.6 |
OpenCL | 1.1 | 3.0 |
Vulkan | — | 1.1 |
CUDA | 1.1 | 3.0 |
Shader model | 4.0 | 5.1 |