Nom du GPU | RS880 | RV410 |
---|---|---|
GPU variant | RS880M | RV410 LE (215LCAAKA13FL) |
Architecture | TeraScale | R400 |
Taille du processus | 55 nm | 110 nm |
Transistors | 181 million | 120 million |
Taille des matrices | 67 mm² | 156 mm² |
Fonderie | — | TSMC |
Date de publication | May 1st, 2010 | — |
---|---|---|
Génération | Radeon IGP (Mobility HD 4000) | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Successeur | Palm | — |
GPU clock | 380 MHz | 400 MHz |
---|---|---|
Mémoire clock | System Shared | 250 MHz 500 Mbps effective |
Taille de la mémoire | System Shared | 128 MB |
---|---|---|
Type de mémoire | System Shared | DDR |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 8.000 GB/s |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 8 |
ROPs | 4 | 8 |
Compute units | 2 | — |
Pixel shaders | — | 8 |
Vertex shaders | — | 6 |
Taux de pixel | 1.520 GPixel/s | 3.200 GPixel/s |
---|---|---|
Taux de texture | 1.520 GTexel/s | 3.200 GTexel/s |
FP32 (float) performance | 30.40 GFLOPS | — |
Vertex rate | — | 600.0 MVertices/s |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 9 W | 44 W |
Sorties | No outputs | 1x DVI1x VGA1x S-Video |
Connecteurs de puissance | None | None |
Suggestions pour le PSU | — | 200 W |
DirectX | 10.1 (10_1) | 9.0b (9_2) |
---|---|---|
OpenGL | 3.3 | 2.0 |
OpenCL | 1.0 | — |
Vulkan | — | — |
Shader model | 4.1 | — |
Pixel shader | — | 2.0b |
Vertex shader | — | 2.0b |
Date de publication | — | Sep 1st, 2004 |
---|---|---|
Génération | — | Radeon R400 PCIe |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 58 in our database |
Prédécesseur | — | Radeon R300 |
Successeur | — | Radeon R500 PCIe |