Nom du GPU | RS880 | G96C |
---|---|---|
GPU variant | RS880M | — |
Architecture | TeraScale | Tesla |
Taille du processus | 55 nm | 55 nm |
Transistors | 181 million | 314 million |
Taille des matrices | 67 mm² | 121 mm² |
Fonderie | — | TSMC |
Date de publication | Sep 10th, 2009 | — |
---|---|---|
Génération | Radeon IGP (Mobility HD 4000) | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Successeur | Palm | — |
GPU clock | 500 MHz | 550 MHz |
---|---|---|
Mémoire clock | System Shared | 504 MHz 1008 Mbps effective |
Shader clock | — | 1350 MHz |
Taille de la mémoire | System Shared | 512 MB |
---|---|---|
Type de mémoire | System Shared | DDR2 |
Bus mémoire | System Shared | 64 bit |
Bande passante | System Dependent | 8.064 GB/s |
Shading units | 40 | 16 |
---|---|---|
TMUs | 4 | 8 |
ROPs | 4 | 4 |
Compute units | 2 | — |
Comptage SM | — | 2 |
Taux de pixel | 2.000 GPixel/s | 2.200 GPixel/s |
---|---|---|
Taux de texture | 2.000 GTexel/s | 4.400 GTexel/s |
FP32 (float) performance | 40.00 GFLOPS | 43.20 GFLOPS |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | unknown | 31 W |
Sorties | No outputs | 1x DVI1x DisplayPort1x VGA |
Connecteurs de puissance | None | None |
Longueur | — | 168 mm 6.6 inches |
Suggestions pour le PSU | — | 200 W |
Board number | — | P973 |
DirectX | 10.1 (10_1) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.0 | 1.1 |
Vulkan | — | — |
Shader model | 4.1 | 4.0 |
CUDA | — | 1.1 |
Date de publication | — | May 26th, 2009 |
---|---|---|
Génération | — | GeForce 200 |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Prédécesseur | — | GeForce 9 |
Successeur | — | GeForce 400 |