Nom du GPU | Venus | GF114 |
---|---|---|
GPU variant | Venus XT | GF114-400-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 | — |
---|---|---|
Génération | FirePro Mobile (Mx100) | — |
Production | End-of-life | — |
Bus interface | MXM-A (3.0) | — |
Critiques | 10 in our database | — |
Base clock | 725 MHz | — |
---|---|---|
Boost clock | 775 MHz | — |
Mémoire clock | 1125 MHz 4.5 Gbps effective | 1002 MHz 4 Gbps effective |
GPU clock | — | 779 MHz |
Shader clock | — | 1557 MHz |
Taille de la mémoire | 2 GB | 1024 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 128 bit | 192 bit |
Bande passante | 72.00 GB/s | 96.19 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 | 10.91 GPixel/s |
---|---|---|
Taux de texture | 31.00 GTexel/s | 43.62 GTexel/s |
FP32 (float) performance | 992.0 GFLOPS | 1,046 GFLOPS |
FP64 (double) performance | 62.00 GFLOPS (1:16) | 87.19 GFLOPS (1:12) |
Taille Slot | MXM Module | Dual-slot |
---|---|---|
TDP | unknown | 160 W |
Sorties | No outputs | 2x DVI1x mini-HDMI |
Longueur | — | 210 mm 8.3 inches |
Suggestions pour le PSU | — | 450 W |
Connecteurs de puissance | — | 2x 6-pin |
Board number | — | P1041 SKU 60 |
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 |
Date de publication | — | Sep 24th, 2011 |
---|---|---|
Génération | — | GeForce 400 |
Production | — | End-of-life |
Prix de lancement | — | 199 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 154 in our database |
Prédécesseur | — | GeForce 200 |
Successeur | — | GeForce 500 |