Nom du GPU | RS780 | G84 |
---|---|---|
Architecture | TeraScale | Tesla |
Taille du processus | 65 nm | 80 nm |
Transistors | 180 million | 289 million |
Taille des matrices | 85 mm² | 169 mm² |
Fonderie | — | TSMC |
Date de publication | Mar 4th, 2008 | — |
---|---|---|
Génération | Radeon IGP (3000) | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
GPU clock | 500 MHz | 360 MHz |
---|---|---|
Mémoire clock | System Shared | 500 MHz 1000 Mbps effective |
Shader clock | — | 720 MHz |
Taille de la mémoire | System Shared | 256 MB |
---|---|---|
Type de mémoire | System Shared | DDR2 |
Bus mémoire | System Shared | 64 bit |
Bande passante | System Dependent | 8.000 GB/s |
Shading units | 40 | 16 |
---|---|---|
TMUs | 4 | 8 |
ROPs | 4 | 4 |
Compute units | 2 | — |
Comptage SM | — | 2 |
Cache L2 | — | 16 KB |
Taux de pixel | 2.000 GPixel/s | 1.440 GPixel/s |
---|---|---|
Taux de texture | 2.000 GTexel/s | 2.880 GTexel/s |
FP32 (float) performance | 40.00 GFLOPS | 23.04 GFLOPS |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | unknown | 35 W |
Sorties | No outputs | 2x DVI |
Longueur | — | 198 mm 7.8 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
Board number | — | P588 |
DirectX | 10.0 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.0 | 1.1 |
Vulkan | — | — |
Shader model | 4.1 | 4.0 |
CUDA | — | 1.1 |
Date de publication | — | Sep 12th, 2007 |
---|---|---|
Génération | — | Quadro FX |
Production | — | End-of-life |
Prix de lancement | — | 129 USD |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 26 in our database |