Nom du GPU | GM108 | GT200B |
---|---|---|
Architecture | Maxwell | Tesla 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 55 nm |
Transistors | unknown | 1,400 million |
Taille des matrices | unknown | 470 mm² |
Date de publication | Mar 12th, 2014 | — |
---|---|---|
Génération | GeForce 800M | — |
Production | End-of-life | — |
Bus interface | PCIe 3.0 x8 | — |
Prédécesseur | GeForce 700M | — |
Successeur | GeForce 900M | — |
Base clock | 1082 MHz | — |
---|---|---|
Boost clock | 1150 MHz | — |
Mémoire clock | 900 MHz 1800 Mbps effective | 800 MHz 1600 Mbps effective |
GPU clock | — | 602 MHz |
Shader clock | — | 1204 MHz |
Taille de la mémoire | 2 GB | 1536 MB |
---|---|---|
Type de mémoire | DDR3 | GDDR3 |
Bus mémoire | 64 bit | 384 bit |
Bande passante | 14.40 GB/s | 76.80 GB/s |
Shading units | 256 | 192 |
---|---|---|
TMUs | 16 | 64 |
ROPs | 8 | 24 |
Comptage SMM | 2 | — |
Cache L1 | 64 KB (per SMM) | — |
Cache L2 | 1024 KB | 192 KB |
Comptage SM | — | 24 |
Taux de pixel | 9.200 GPixel/s | 14.45 GPixel/s |
---|---|---|
Taux de texture | 18.40 GTexel/s | 38.53 GTexel/s |
FP32 (float) performance | 588.8 GFLOPS | 462.3 GFLOPS |
FP64 (double) performance | 18.40 GFLOPS (1:32) | 57.79 GFLOPS (1:8) |
TDP | 33 W | 150 W |
---|---|---|
Sorties | No outputs | 1x DVI2x DisplayPort1x S-Video |
Taille Slot | — | Dual-slot |
Longueur | — | 267 mm 10.5 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 450 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | P607 |
DirectX | 12 (11_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 3.0 | 1.1 |
Vulkan | 1.1 | — |
CUDA | 5.0 | 1.3 |
Shader model | 5.1 | 4.0 |
Date de publication | — | Nov 11th, 2008 |
---|---|---|
Génération | — | Quadro FX |
Production | — | End-of-life |
Prix de lancement | — | 1,799 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 26 in our database |