Nom du GPU | GF117 | G94 |
---|---|---|
GPU variant | N14M-GL | G94 GL-U |
Architecture | Fermi 2.0 | Tesla |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 65 nm |
Transistors | 585 million | 505 million |
Taille des matrices | 116 mm² | 240 mm² |
Date de publication | Mar 24th, 2014 | — |
---|---|---|
Génération | GeForce 800M | — |
Production | End-of-life | — |
Bus interface | PCIe 2.0 x16 | — |
Prédécesseur | GeForce 700M | — |
Successeur | GeForce 900M | — |
GPU clock | 738 MHz | 550 MHz |
---|---|---|
Shader clock | 1476 MHz | 1375 MHz |
Mémoire clock | 900 MHz 1800 Mbps effective | 800 MHz 1600 Mbps effective |
Taille de la mémoire | 1024 MB | 768 MB |
---|---|---|
Type de mémoire | DDR3 | GDDR3 |
Bus mémoire | 64 bit | 192 bit |
Bande passante | 14.40 GB/s | 38.40 GB/s |
Shading units | 48 | 64 |
---|---|---|
TMUs | 8 | 32 |
ROPs | 8 | 12 |
Comptage SM | 1 | 8 |
Cache L1 | 64 KB (per SM) | — |
Cache L2 | 128 KB | 48 KB |
Taux de pixel | 1.476 GPixel/s | 6.600 GPixel/s |
---|---|---|
Taux de texture | 5.904 GTexel/s | 17.60 GTexel/s |
FP32 (float) performance | 141.7 GFLOPS | 176.0 GFLOPS |
FP64 (double) performance | 11.81 GFLOPS (1:12) | — |
TDP | 15 W | 59 W |
---|---|---|
Sorties | No outputs | 1x DVI2x DisplayPort |
Taille Slot | — | Single-slot |
Longueur | — | 198 mm 7.8 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 250 W |
Connecteurs de puissance | — | None |
Board number | — | P744 |
DirectX | 12 (11_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 2.1 | 1.1 |
Shader model | 5.1 | 4.0 |
Date de publication | — | Mar 30th, 2009 |
---|---|---|
Génération | — | Quadro FX |
Production | — | End-of-life |
Prix de lancement | — | 489 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 26 in our database |