Nom du GPU | RS880 | NV45 |
---|---|---|
Architecture | TeraScale | Curie |
Taille du processus | 55 nm | 130 nm |
Transistors | 181 million | 222 million |
Taille des matrices | 67 mm² | 287 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 | 500 MHz | 350 MHz |
---|---|---|
Mémoire clock | System Shared | 500 MHz 1000 Mbps effective |
Taille de la mémoire | System Shared | 256 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 32.00 GB/s |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 16 |
ROPs | 4 | 16 |
Compute units | 2 | — |
Pixel shaders | — | 16 |
Vertex shaders | — | 6 |
Taux de pixel | 2.000 GPixel/s | 5.600 GPixel/s |
---|---|---|
Taux de texture | 2.000 GTexel/s | 5.600 GTexel/s |
FP32 (float) performance | 40.00 GFLOPS | — |
Vertex rate | — | 525.0 MVertices/s |
Taille Slot | IGP | Dual-slot |
---|---|---|
TDP | unknown | unknown |
Sorties | No outputs | 2x DVI1x S-Video |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | 1x 6-pin |
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 | — | Jun 8th, 2004 |
---|---|---|
Génération | — | GeForce 6 PCIe |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 115 in our database |
Prédécesseur | — | GeForce PCX |
Successeur | — | GeForce 7 PCIe |