Nom du GPU | RS880 | G73 |
---|---|---|
GPU variant | RS880M | — |
Architecture | TeraScale | Curie |
Taille du processus | 55 nm | 90 nm |
Transistors | 181 million | 177 million |
Taille des matrices | 67 mm² | 125 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 | 350 MHz |
---|---|---|
Mémoire clock | System Shared | 600 MHz 1200 Mbps effective |
Taille de la mémoire | System Shared | 128 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 19.20 GB/s |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 12 |
ROPs | 4 | 8 |
Compute units | 2 | — |
Pixel shaders | — | 12 |
Vertex shaders | — | 5 |
Taux de pixel | 2.000 GPixel/s | 2.800 GPixel/s |
---|---|---|
Taux de texture | 2.000 GTexel/s | 4.200 GTexel/s |
FP32 (float) performance | 40.00 GFLOPS | — |
Vertex rate | — | 437.5 MVertices/s |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | unknown | 30 W |
Sorties | No outputs | 2x DVI1x S-Video |
Connecteurs de puissance | None | None |
Longueur | — | 198 mm 7.8 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 200 W |
Board number | — | P456 |
DirectX | 10.1 (10_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | 1.0 | — |
Vulkan | — | — |
Shader model | 4.1 | 3.0 |
Date de publication | — | Apr 20th, 2006 |
---|---|---|
Génération | — | Quadro FX |
Production | — | End-of-life |
Prix de lancement | — | 299 USD |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 26 in our database |