Nom du GPU | Seymour | G92 |
---|---|---|
GPU variant | Seymour XTX (216-0810005) | G92-875-A2 |
Architecture | TeraScale 2 | Tesla |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 65 nm |
Transistors | 370 million | 754 million |
Taille des matrices | 67 mm² | 324 mm² |
Date de publication | May 2nd, 2011 | — |
---|---|---|
Génération | Vancouver (HD 6400M) | — |
Production | End-of-life | — |
Bus interface | PCIe 2.0 x16 | — |
Prédécesseur | Manhattan | — |
Successeur | London | — |
GPU clock | 750 MHz | 500 MHz |
---|---|---|
Mémoire clock | 794 MHz 3.2 Gbps effective | 800 MHz 1600 Mbps effective |
Shader clock | — | 1250 MHz |
Taille de la mémoire | 256 MB | 512 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR3 |
Bus mémoire | 64 bit | 256 bit |
Bande passante | 25.41 GB/s | 51.20 GB/s |
Shading units | 160 | 112 |
---|---|---|
TMUs | 8 | 56 |
ROPs | 4 | 16 |
Compute units | 2 | — |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 128 KB | 64 KB |
Comptage SM | — | 14 |
Taux de pixel | 3.000 GPixel/s | 8.000 GPixel/s |
---|---|---|
Taux de texture | 6.000 GTexel/s | 28.00 GTexel/s |
FP32 (float) performance | 240.0 GFLOPS | 280.0 GFLOPS |
TDP | unknown | 78 W |
---|---|---|
Sorties | No outputs | 2x DVI1x S-Video |
Taille Slot | — | Single-slot |
Longueur | — | 267 mm 10.5 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 250 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | P393 |
DirectX | 11.2 (11_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.4 | 3.3 |
OpenCL | 1.2 | 1.1 |
Vulkan | — | — |
Shader model | 5.0 | 4.0 |
CUDA | — | 1.1 |
Date de publication | — | Jan 8th, 2008 |
---|---|---|
Génération | — | Quadro FX |
Production | — | End-of-life |
Prix de lancement | — | 1,599 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 26 in our database |