Nom du GPU | G92B | GK104 |
---|---|---|
GPU variant | G92-240-B1 | — |
Architecture | Tesla | Kepler |
Fonderie | TSMC | TSMC |
Taille du processus | 55 nm | 28 nm |
Transistors | 754 million | 3,540 million |
Taille des matrices | 260 mm² | 294 mm² |
Date de publication | Jul 1st, 2009 | Jul 2nd, 2014 |
---|---|---|
Génération | GeForce 200 | GRID |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
Prédécesseur | GeForce 9 | — |
Successeur | GeForce 400 | — |
Prix de lancement | — | 3,599 USD |
GPU clock | 675 MHz | 745 MHz |
---|---|---|
Shader clock | 1620 MHz | — |
Mémoire clock | 1100 MHz 2.2 Gbps effective | 1250 MHz 5 Gbps effective |
Taille de la mémoire | 1024 MB | 4 GB |
---|---|---|
Type de mémoire | GDDR3 | GDDR5 |
Bus mémoire | 256 bit | 256 bit |
Bande passante | 70.40 GB/s | 160.0 GB/s |
Shading units | 112 | 1536 |
---|---|---|
TMUs | 56 | 128 |
ROPs | 16 | 32 |
Comptage SM | 14 | — |
Cache L2 | 64 KB | 512 KB |
Comptage SMX | — | 8 |
Cache L1 | — | 16 KB (per SMX) |
Taux de pixel | 10.80 GPixel/s | 23.84 GPixel/s |
---|---|---|
Taux de texture | 37.80 GTexel/s | 95.36 GTexel/s |
FP32 (float) performance | 362.9 GFLOPS | 2.289 TFLOPS |
FP64 (double) performance | — | 95.36 GFLOPS (1:24) |
Taille Slot | Single-slot | Dual-slot |
---|---|---|
Longueur | 229 mm 9 inches | 267 mm 10.5 inches |
TDP | 120 W | 225 W |
Suggestions pour le PSU | 300 W | 550 W |
Sorties | 2x DVI1x S-Video | No outputs |
Connecteurs de puissance | 1x 6-pin | — |
Board number | P361 | — |
DirectX | 11.1 (10_0) | 12 (11_0) |
---|---|---|
OpenGL | 3.3 | 4.6 |
OpenCL | 1.1 | 3.0 |
Vulkan | — | 1.1 |
CUDA | 1.1 | 3.0 |
Shader model | 4.0 | 5.1 |