Nom du GPU | Sumo | GF108 |
---|---|---|
Architecture | TeraScale 2 | Fermi |
Fonderie | TSMC | TSMC |
Taille du processus | 32 nm | 40 nm |
Transistors | 1,178 million | 585 million |
Taille des matrices | 227 mm² | 116 mm² |
GPU variant | — | N11P-GE-A1 |
Date de publication | Jun 20th, 2011 | — |
---|---|---|
Génération | Sumo (HD 6000) | — |
Production | End-of-life | — |
Bus interface | IGP | — |
Prédécesseur | Radeon IGP | — |
Successeur | Trinity | — |
GPU clock | 600 MHz | 500 MHz |
---|---|---|
Mémoire clock | System Shared | 800 MHz 1600 Mbps effective |
Shader clock | — | 1000 MHz |
Taille de la mémoire | System Shared | 512 MB |
---|---|---|
Type de mémoire | System Shared | DDR3 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 25.60 GB/s |
Shading units | 400 | 96 |
---|---|---|
TMUs | 20 | 16 |
ROPs | 8 | 4 |
Compute units | 5 | — |
Comptage SM | — | 2 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 256 KB |
Taux de pixel | 4.800 GPixel/s | 2.000 GPixel/s |
---|---|---|
Taux de texture | 12.00 GTexel/s | 8.000 GTexel/s |
FP32 (float) performance | 480.0 GFLOPS | 192.0 GFLOPS |
FP64 (double) performance | — | 16.00 GFLOPS (1:12) |
Taille Slot | IGP | — |
---|---|---|
TDP | 65 W | 23 W |
Sorties | No outputs | No outputs |
DirectX | 11.2 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 1.2 | 1.1 |
Vulkan | — | — |
Shader model | 5.0 | 5.1 |
CUDA | — | 2.1 |
Date de publication | — | Sep 3rd, 2010 |
---|---|---|
Génération | — | GeForce 400M |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Prédécesseur | — | GeForce 300M |
Successeur | — | GeForce 500M |