Nom du GPU | Venus | GF114 |
---|---|---|
GPU variant | Venus XT | N12E-GT-A1 |
Architecture | GCN 1.0 | Fermi 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 40 nm |
Transistors | 1,500 million | 1,950 million |
Taille des matrices | 123 mm² | 332 mm² |
Date de publication | Oct 16th, 2013 | Jun 28th, 2011 |
---|---|---|
Génération | FirePro Mobile (Mx100) | GeForce 500M |
Production | End-of-life | End-of-life |
Bus interface | MXM-A (3.0) | MXM-B (3.0) |
Critiques | 10 in our database | — |
Prédécesseur | — | GeForce 400M |
Successeur | — | GeForce 600M |
Base clock | 725 MHz | — |
---|---|---|
Boost clock | 775 MHz | — |
Mémoire clock | 1125 MHz 4.5 Gbps effective | 750 MHz 3 Gbps effective |
GPU clock | — | 575 MHz |
Shader clock | — | 1150 MHz |
Taille de la mémoire | 2 GB | 1536 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 128 bit | 192 bit |
Bande passante | 72.00 GB/s | 72.00 GB/s |
Shading units | 640 | 336 |
---|---|---|
TMUs | 40 | 56 |
ROPs | 16 | 24 |
Compute units | 10 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SM) |
Cache L2 | 256 KB | 384 KB |
Comptage SM | — | 7 |
Taux de pixel | 12.40 GPixel/s | 8.050 GPixel/s |
---|---|---|
Taux de texture | 31.00 GTexel/s | 32.20 GTexel/s |
FP32 (float) performance | 992.0 GFLOPS | 772.8 GFLOPS |
FP64 (double) performance | 62.00 GFLOPS (1:16) | 64.40 GFLOPS (1:12) |
Taille Slot | MXM Module | MXM Module |
---|---|---|
TDP | unknown | 75 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | — | None |
Board number | — | P1314 |
DirectX | 12 (11_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 5.1 | 5.1 |
CUDA | — | 2.1 |