Nom du GPU | RV280 | NV15 |
---|---|---|
GPU variant | 215L78AVA12PH | NV15GL A4 |
Architecture | Rage 7 | Celsius |
Fonderie | UMC | TSMC |
Taille du processus | 150 nm | 150 nm |
Transistors | 36 million | 25 million |
Taille des matrices | 98 mm² | 88 mm² |
Date de publication | May 1st, 2003 | Mar 22nd, 2001 |
---|---|---|
Génération | Radeon R200 | Quadro2 |
Production | End-of-life | End-of-life |
Bus interface | AGP 8x | AGP 4x |
Critiques | 1 in our database | 26 in our database |
Prédécesseur | Radeon R100 | — |
Successeur | Radeon R300 | — |
GPU clock | 250 MHz | 200 MHz |
---|---|---|
Mémoire clock | 200 MHz 400 Mbps effective | 250 MHz 500 Mbps effective |
Taille de la mémoire | 128 MB | 64 MB |
---|---|---|
Type de mémoire | DDR | DDR |
Bus mémoire | 128 bit | 128 bit |
Bande passante | 6.400 GB/s | 8.000 GB/s |
Pixel shaders | 4 | 4 |
---|---|---|
Vertex shaders | 1 | 0 |
TMUs | 4 | 4 |
ROPs | 4 | 4 |
Taux de pixel | 1.000 GPixel/s | 800.0 MPixel/s |
---|---|---|
Vertex rate | 62.50 MVertices/s | — |
Taux de texture | 1.000 GTexel/s | 800.0 MTexel/s |
Taille Slot | Single-slot | Single-slot |
---|---|---|
TDP | 28 W | unknown |
Suggestions pour le PSU | 200 W | 200 W |
Sorties | 1x DVI1x VGA1x S-Video | 1x DVI1x VGA1x S-Video |
Connecteurs de puissance | None | None |
DirectX | 8.1 | 7.0 |
---|---|---|
OpenGL | 1.4 | 1.5 |
OpenCL | — | — |
Vulkan | — | — |
Pixel shader | 1.4 | 0.5 |
Vertex shader | 1.1 | — |