Nom du GPU | Whistler | GT200B |
---|---|---|
GPU variant | Whistler XT (216-0810001) | — |
Architecture | TeraScale 2 | Tesla 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 55 nm |
Transistors | 716 million | 1,400 million |
Taille des matrices | 104 mm² | 470 mm² |
Date de publication | Jan 28th, 2011 | — |
---|---|---|
Génération | Vancouver (HD 6700M) | — |
Production | End-of-life | — |
Bus interface | MXM-A (3.0) | — |
Prédécesseur | Manhattan | — |
Successeur | London | — |
GPU clock | 725 MHz | 602 MHz |
---|---|---|
Mémoire clock | 900 MHz 3.6 Gbps effective | 800 MHz 1600 Mbps effective |
Shader clock | — | 1204 MHz |
Taille de la mémoire | 512 MB | 1536 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR3 |
Bus mémoire | 128 bit | 384 bit |
Bande passante | 57.60 GB/s | 76.80 GB/s |
Shading units | 480 | 192 |
---|---|---|
TMUs | 24 | 64 |
ROPs | 8 | 24 |
Compute units | 6 | — |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 256 KB | 192 KB |
Comptage SM | — | 24 |
Taux de pixel | 5.800 GPixel/s | 14.45 GPixel/s |
---|---|---|
Taux de texture | 17.40 GTexel/s | 38.53 GTexel/s |
FP32 (float) performance | 696.0 GFLOPS | 462.3 GFLOPS |
FP64 (double) performance | — | 57.79 GFLOPS (1:8) |
Taille Slot | MXM Module | Dual-slot |
---|---|---|
TDP | 35 W | 150 W |
Sorties | No outputs | 1x DVI2x DisplayPort1x S-Video |
Longueur | — | 267 mm 10.5 inches |
Suggestions pour le PSU | — | 450 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | P607 |
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 | — | 1.3 |
Date de publication | — | Nov 11th, 2008 |
---|---|---|
Génération | — | Quadro CX |
Production | — | End-of-life |
Prix de lancement | — | 1,999 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 26 in our database |