Nom du GPU | GM107 | NV17 |
---|---|---|
GPU variant | N15S-GT1R | NV17 GL |
Architecture | Maxwell | Celsius |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 150 nm |
Transistors | 1,870 million | 29 million |
Taille des matrices | 148 mm² | 65 mm² |
Date de publication | Feb 7th, 2015 | — |
---|---|---|
Génération | GeForce 800M | — |
Production | End-of-life | — |
Bus interface | PCIe 3.0 x16 | — |
Prédécesseur | GeForce 700M | — |
Successeur | GeForce 900M | — |
GPU clock | 863 MHz | 270 MHz |
---|---|---|
Mémoire clock | 1001 MHz 2 Gbps effective | 200 MHz 400 Mbps effective |
Taille de la mémoire | 2 GB | 64 MB |
---|---|---|
Type de mémoire | DDR3 | DDR |
Bus mémoire | 64 bit | 128 bit |
Bande passante | 16.02 GB/s | 6.400 GB/s |
Shading units | 512 | — |
---|---|---|
TMUs | 32 | 4 |
ROPs | 16 | 4 |
Comptage SMM | 4 | — |
Cache L1 | 64 KB (per SMM) | — |
Cache L2 | 1024 KB | — |
Pixel shaders | — | 2 |
Vertex shaders | — | 0 |
Taux de pixel | 13.81 GPixel/s | 1.080 GPixel/s |
---|---|---|
Taux de texture | 27.62 GTexel/s | 1.080 GTexel/s |
FP32 (float) performance | 883.7 GFLOPS | — |
FP64 (double) performance | 27.62 GFLOPS (1:32) | — |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 45 W | unknown |
Sorties | No outputs | 1x LFH60 |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
DirectX | 12 (11_0) | 7.0 |
---|---|---|
OpenGL | 4.6 | 1.5 |
OpenCL | 3.0 | — |
Vulkan | 1.1 | — |
CUDA | 5.0 | — |
Shader model | 5.1 | — |
Pixel shader | — | 1.1 |
Vertex shader | — | 1.1 |
Date de publication | — | Feb 19th, 2002 |
---|---|---|
Génération | — | Quadro4 XGL |
Production | — | End-of-life |
Bus interface | — | AGP 4x |
Critiques | — | 26 in our database |