Nom du GPU | R300 | RS780 |
---|---|---|
GPU variant | R300 AIW | RS780D |
Architecture | Rage 8 | TeraScale |
Fonderie | TSMC | — |
Taille du processus | 150 nm | 65 nm |
Transistors | 110 million | 180 million |
Taille des matrices | 215 mm² | 85 mm² |
Date de publication | Jan 22nd, 2003 | — |
---|---|---|
Génération | All-In-Wonder | — |
Production | End-of-life | — |
Bus interface | AGP 8x | — |
Critiques | 1 in our database | — |
GPU clock | 325 MHz | 500 MHz |
---|---|---|
Mémoire clock | 310 MHz 620 Mbps effective | System Shared |
Taille de la mémoire | 128 MB | System Shared |
---|---|---|
Type de mémoire | DDR | System Shared |
Bus mémoire | 256 bit | System Shared |
Bande passante | 19.84 GB/s | System Dependent |
Pixel shaders | 8 | — |
---|---|---|
Vertex shaders | 4 | — |
TMUs | 8 | 4 |
ROPs | 8 | 4 |
Shading units | — | 40 |
Compute units | — | 2 |
Taux de pixel | 2.600 GPixel/s | 2.000 GPixel/s |
---|---|---|
Vertex rate | 325.0 MVertices/s | — |
Taux de texture | 2.600 GTexel/s | 2.000 GTexel/s |
FP32 (float) performance | — | 40.00 GFLOPS |
Taille Slot | Single-slot | IGP |
---|---|---|
TDP | unknown | unknown |
Suggestions pour le PSU | 200 W | — |
Sorties | 1x DVI2x S-Video | No outputs |
Connecteurs de puissance | None | — |
Board number | 957 | — |
DirectX | 9.0 (9_0) | 10.0 (10_0) |
---|---|---|
OpenGL | 2.0 | 3.3 |
OpenCL | — | 1.0 |
Vulkan | — | — |
Pixel shader | 2.0 | — |
Vertex shader | 2.0 | — |
Shader model | — | 4.1 |
Date de publication | — | Aug 6th, 2008 |
---|---|---|
Génération | — | Radeon IGP (3000) |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |