Nom du GPU | Scrapper Lite | GK104 |
---|---|---|
Architecture | TeraScale 3 | Kepler |
Fonderie | TSMC | TSMC |
Taille du processus | 32 nm | 28 nm |
Transistors | 1,303 million | 3,540 million |
Taille des matrices | 246 mm² | 294 mm² |
Date de publication | Mar 12th, 2013 | — |
---|---|---|
Génération | Richland (HD 8000 Mobile) | — |
Production | End-of-life | — |
Bus interface | IGP | — |
Prédécesseur | Trinity | — |
Successeur | Mullins | — |
Base clock | 514 MHz | — |
---|---|---|
Boost clock | 720 MHz | — |
Mémoire clock | System Shared | 1250 MHz 5 Gbps effective |
GPU clock | — | 745 MHz |
Taille de la mémoire | System Shared | 4 GB |
---|---|---|
Type de mémoire | System Shared | GDDR5 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 160.0 GB/s |
Shading units | 128 | 1536 |
---|---|---|
TMUs | 8 | 128 |
ROPs | 4 | 32 |
Compute units | 2 | — |
Comptage SMX | — | 8 |
Cache L1 | — | 16 KB (per SMX) |
Cache L2 | — | 512 KB |
Taux de pixel | 2.880 GPixel/s | 23.84 GPixel/s |
---|---|---|
Taux de texture | 5.760 GTexel/s | 95.36 GTexel/s |
FP32 (float) performance | 184.3 GFLOPS | 2.289 TFLOPS |
FP64 (double) performance | — | 95.36 GFLOPS (1:24) |
Taille Slot | IGP | Dual-slot |
---|---|---|
TDP | 35 W | 225 W |
Sorties | No outputs | No outputs |
Longueur | — | 267 mm 10.5 inches |
Suggestions pour le PSU | — | 550 W |
DirectX | 11.2 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 1.2 | 3.0 |
Vulkan | — | 1.1 |
Shader model | 5.0 | 5.1 |
CUDA | — | 3.0 |
Date de publication | — | Jul 2nd, 2014 |
---|---|---|
Génération | — | GRID |
Production | — | End-of-life |
Prix de lancement | — | 3,599 USD |
Bus interface | — | PCIe 3.0 x16 |