Nom du GPU | GF114 | GK104 |
---|---|---|
GPU variant | GF114-400-A1 | N15E-Q1-A2 |
Architecture | Fermi 2.0 | Kepler |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 28 nm |
Transistors | 1,950 million | 3,540 million |
Taille des matrices | 332 mm² | 294 mm² |
Date de publication | Sep 24th, 2011 | — |
---|---|---|
Génération | GeForce 400 | — |
Production | End-of-life | — |
Bus interface | PCIe 2.0 x16 | — |
Critiques | 154 in our database | — |
Prédécesseur | GeForce 200 | — |
Successeur | GeForce 500 | — |
GPU clock | 779 MHz | 706 MHz |
---|---|---|
Shader clock | 1557 MHz | — |
Mémoire clock | 1002 MHz 4 Gbps effective | 800 MHz 3.2 Gbps effective |
Taille de la mémoire | 1280 MB | 4 GB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 256 bit | 256 bit |
Bande passante | 128.3 GB/s | 102.4 GB/s |
Shading units | 336 | 768 |
---|---|---|
TMUs | 56 | 64 |
ROPs | 32 | 32 |
Comptage SM | 7 | — |
Cache L1 | 64 KB (per SM) | 16 KB (per SMX) |
Cache L2 | 512 KB | 512 KB |
Comptage SMX | — | 4 |
Taux de pixel | 10.91 GPixel/s | 11.30 GPixel/s |
---|---|---|
Taux de texture | 43.62 GTexel/s | 45.18 GTexel/s |
FP32 (float) performance | 1,046 GFLOPS | 1,084 GFLOPS |
FP64 (double) performance | 87.19 GFLOPS (1:12) | 45.18 GFLOPS (1:24) |
Taille Slot | Dual-slot | MXM Module |
---|---|---|
Longueur | 210 mm 8.3 inches | — |
TDP | 160 W | 75 W |
Suggestions pour le PSU | 450 W | — |
Sorties | 2x DVI1x mini-HDMI | No outputs |
Connecteurs de puissance | 2x 6-pin | — |
Board number | P1041 SKU 60 | — |
DirectX | 12 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.1 | 3.0 |
Vulkan | — | 1.1 |
CUDA | 2.1 | 3.0 |
Shader model | 5.1 | 5.1 |
Date de publication | — | Jul 23rd, 2013 |
---|---|---|
Génération | — | Quadro Mobile (Kx100M) |
Production | — | End-of-life |
Bus interface | — | MXM-B (3.0) |
Critiques | — | 26 in our database |