Nom du GPU | R430 | G84 |
---|---|---|
GPU variant | R430 AIW | G84-303-A2 |
Architecture | R400 | Tesla |
Fonderie | TSMC | TSMC |
Taille du processus | 110 nm | 80 nm |
Transistors | 160 million | 289 million |
Taille des matrices | 240 mm² | 169 mm² |
Date de publication | Jan 21st, 2005 | Apr 17th, 2007 |
---|---|---|
Génération | All-In-Wonder | GeForce 8 |
Production | End-of-life | End-of-life |
Prix de lancement | 329 USD | 159 USD |
Bus interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Critiques | 226 in our database | 183 in our database |
Prédécesseur | — | GeForce 7 PCIe |
Successeur | — | GeForce 9 |
GPU clock | 400 MHz | 540 MHz |
---|---|---|
Mémoire clock | 490 MHz 980 Mbps effective | 700 MHz 1400 Mbps effective |
Shader clock | — | 1190 MHz |
Taille de la mémoire | 256 MB | 512 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR3 |
Bus mémoire | 256 bit | 128 bit |
Bande passante | 31.36 GB/s | 22.40 GB/s |
Pixel shaders | 16 | — |
---|---|---|
Vertex shaders | 6 | — |
TMUs | 16 | 16 |
ROPs | 16 | 8 |
Shading units | — | 32 |
Comptage SM | — | 4 |
Cache L2 | — | 32 KB |
Taux de pixel | 6.400 GPixel/s | 4.320 GPixel/s |
---|---|---|
Vertex rate | 600.0 MVertices/s | — |
Taux de texture | 6.400 GTexel/s | 8.640 GTexel/s |
FP32 (float) performance | — | 76.16 GFLOPS |
Taille Slot | Single-slot | Single-slot |
---|---|---|
TDP | unknown | 47 W |
Suggestions pour le PSU | 200 W | 200 W |
Sorties | 1x DVI | 2x DVI1x S-Video |
Connecteurs de puissance | None | None |
Board number | A543 | P402, P403 |
Longueur | — | 170 mm 6.7 inches |
DirectX | 9.0b (9_2) | 11.1 (10_0) |
---|---|---|
OpenGL | 2.1 | 3.3 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Pixel shader | 2.0b | — |
Vertex shader | 2.0b | — |
CUDA | — | 1.1 |
Shader model | — | 4.0 |