Nom du GPU | GK106 | GF100 |
---|---|---|
Architecture | Kepler | Fermi |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 40 nm |
Transistors | 2,540 million | 3,100 million |
Taille des matrices | 221 mm² | 529 mm² |
GPU variant | — | GF100-825-A3 |
Date de publication | Apr 14th, 2015 | Nov 2nd, 2010 |
---|---|---|
Génération | GeForce 700 | Quadro |
Production | Active | End-of-life |
Bus interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Prédécesseur | GeForce 600 | — |
Successeur | GeForce 900 | — |
Prix de lancement | — | 1,199 USD |
Critiques | — | 26 in our database |
GPU clock | 1050 MHz | 475 MHz |
---|---|---|
Mémoire clock | 1253 MHz 5 Gbps effective | 702 MHz 2.8 Gbps effective |
Shader clock | — | 950 MHz |
Taille de la mémoire | 1024 MB | 2 GB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 128 bit | 256 bit |
Bande passante | 80.19 GB/s | 89.86 GB/s |
Shading units | 384 | 256 |
---|---|---|
TMUs | 32 | 32 |
ROPs | 16 | 32 |
Comptage SMX | 2 | — |
Cache L1 | 16 KB (per SMX) | 64 KB (per SM) |
Cache L2 | 256 KB | 512 KB |
Comptage SM | — | 8 |
Taux de pixel | 8.400 GPixel/s | 7.600 GPixel/s |
---|---|---|
Taux de texture | 33.60 GTexel/s | 15.20 GTexel/s |
FP32 (float) performance | 806.4 GFLOPS | 486.4 GFLOPS |
FP64 (double) performance | 33.60 GFLOPS (1:24) | 243.2 GFLOPS (1:2) |
Taille Slot | Single-slot | Single-slot |
---|---|---|
TDP | 65 W | 142 W |
Suggestions pour le PSU | 250 W | 300 W |
Sorties | No outputs | 1x DVI2x DisplayPort |
Connecteurs de puissance | None | 1x 6-pin |
Longueur | — | 241 mm 9.5 inches |
Taille | — | 111 mm 4.4 inches |
Board number | — | P1031 |
DirectX | 12 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 1.1 |
Vulkan | 1.1 | — |
CUDA | 3.0 | 2.0 |
Shader model | 5.1 | 5.1 |