Nom du GPU | GF100 | G80 |
---|---|---|
GPU variant | GF100-030-A3 | — |
Architecture | Fermi | Tesla |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 90 nm |
Transistors | 3,100 million | 681 million |
Taille des matrices | 529 mm² | 484 mm² |
Date de publication | Never Released | May 2nd, 2007 |
---|---|---|
Génération | GeForce 400 | Tesla |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
Critiques | 48 in our database | — |
Prédécesseur | GeForce 200 | — |
Successeur | GeForce 500 | — |
Prix de lancement | — | 7,499 USD |
GPU clock | 608 MHz | 600 MHz |
---|---|---|
Shader clock | 1215 MHz | 1350 MHz |
Mémoire clock | 837 MHz 3.3 Gbps effective | 800 MHz 1600 Mbps effective |
Taille de la mémoire | 1024 MB | 1536 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR3 |
Bus mémoire | 256 bit | 384 bit |
Bande passante | 107.1 GB/s | 76.80 GB/s |
Shading units | 352 | 128 |
---|---|---|
TMUs | 44 | 32 |
ROPs | 32 | 24 |
Comptage SM | 11 | 16 |
Cache L1 | 64 KB (per SM) | — |
Cache L2 | 512 KB | 96 KB |
Taux de pixel | 13.38 GPixel/s | 14.40 GPixel/s |
---|---|---|
Taux de texture | 26.75 GTexel/s | 38.40 GTexel/s |
FP32 (float) performance | 855.4 GFLOPS | 345.6 GFLOPS |
Taille Slot | Dual-slot | Dual-slot |
---|---|---|
TDP | 215 W | 520 W |
Suggestions pour le PSU | 550 W | 900 W |
Sorties | 3x DVI | No outputs |
Connecteurs de puissance | 2x 8-pin | — |
DirectX | 12 (11_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 1.1 | 1.1 (1.0) |
Vulkan | — | — |
CUDA | 2.0 | 1.0 |
Shader model | 5.1 | 4.0 |