Nom du GPU | GK106 | GF119 |
---|---|---|
GPU variant | GK106-400-A1 | GF119-825-A1 |
Architecture | Kepler | Fermi 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 40 nm |
Transistors | 2,540 million | 292 million |
Taille des matrices | 221 mm² | 79 mm² |
Date de publication | Sep 6th, 2012 | Jun 26th, 2012 |
---|---|---|
Génération | GeForce 600 | NVS |
Production | End-of-life | End-of-life |
Prix de lancement | 229 USD | 159 USD |
Bus interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Critiques | 77 in our database | 26 in our database |
Prédécesseur | GeForce 500 | — |
Successeur | GeForce 700 | — |
Base clock | 980 MHz | — |
---|---|---|
Boost clock | 1032 MHz | — |
Mémoire clock | 1502 MHz 6 Gbps effective | 875 MHz 1750 Mbps effective |
GPU clock | — | 523 MHz |
Shader clock | — | 1046 MHz |
Taille de la mémoire | 2 GB | 512 MB |
---|---|---|
Type de mémoire | GDDR5 | DDR3 |
Bus mémoire | 192 bit | 64 bit |
Bande passante | 144.2 GB/s | 14.00 GB/s |
Shading units | 960 | 48 |
---|---|---|
TMUs | 80 | 8 |
ROPs | 24 | 4 |
Comptage SMX | 5 | — |
Cache L1 | 16 KB (per SMX) | 64 KB (per SM) |
Cache L2 | 384 KB | 128 KB |
Comptage SM | — | 1 |
Taux de pixel | 20.64 GPixel/s | 1.046 GPixel/s |
---|---|---|
Taux de texture | 82.56 GTexel/s | 4.184 GTexel/s |
FP32 (float) performance | 1.981 TFLOPS | 100.4 GFLOPS |
FP64 (double) performance | 82.56 GFLOPS (1:24) | 8.368 GFLOPS (1:12) |
Taille Slot | Dual-slot | Single-slot |
---|---|---|
Longueur | 241 mm 9.5 inches | 156 mm 6.1 inches |
TDP | 140 W | 20 W |
Suggestions pour le PSU | 300 W | 200 W |
Sorties | 2x DVI1x HDMI1x DisplayPort | 2x DisplayPort |
Connecteurs de puissance | 1x 6-pin | None |
Board number | P2030 | P2014 |
DirectX | 12 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 1.1 |
Vulkan | 1.1 | — |
CUDA | 3.0 | 2.1 |
Shader model | 5.1 | 5.1 |