Nom du GPU | RS880 | NV17 |
---|---|---|
Architecture | TeraScale | Celsius |
Taille du processus | 55 nm | 150 nm |
Transistors | 181 million | 29 million |
Taille des matrices | 67 mm² | 65 mm² |
Fonderie | — | TSMC |
Date de publication | Mar 1st, 2010 | — |
---|---|---|
Génération | Radeon IGP (HD 4000) | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Successeur | Sumo | — |
GPU clock | 560 MHz | 250 MHz |
---|---|---|
Mémoire clock | System Shared | 166 MHz 332 Mbps effective |
Taille de la mémoire | System Shared | 64 MB |
---|---|---|
Type de mémoire | System Shared | DDR |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 5.312 GB/s |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 4 |
ROPs | 4 | 2 |
Compute units | 2 | — |
Pixel shaders | — | 2 |
Vertex shaders | — | 0 |
Taux de pixel | 2.240 GPixel/s | 500.0 MPixel/s |
---|---|---|
Taux de texture | 2.240 GTexel/s | 1.000 GTexel/s |
FP32 (float) performance | 44.80 GFLOPS | — |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | unknown | 10 W |
Sorties | No outputs | 1x DVI1x VGA1x S-Video |
Longueur | — | 168 mm 6.6 inches |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
DirectX | 10.1 (10_1) | 7.0 |
---|---|---|
OpenGL | 3.3 | 1.5 |
OpenCL | 1.0 | — |
Vulkan | — | — |
Shader model | 4.1 | — |
Pixel shader | — | 1.1 |
Vertex shader | — | 1.1 |
Date de publication | — | Dec 22nd, 2003 |
---|---|---|
Génération | — | Quadro4 NVS |
Production | — | End-of-life |
Bus interface | — | PCI |
Critiques | — | 26 in our database |