Nom du GPU | R300 | NV40 |
---|---|---|
GPU variant | R300 GL | 6800 GT |
Architecture | Rage 8 | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 150 nm | 130 nm |
Transistors | 110 million | 222 million |
Taille des matrices | 215 mm² | 287 mm² |
Date de publication | Jul 1st, 2002 | Apr 14th, 2004 |
---|---|---|
Génération | FireGL | GeForce 6 AGP |
Production | End-of-life | End-of-life |
Bus interface | AGP 8x | AGP Pro 8x |
Critiques | 1 in our database | 115 in our database |
Prix de lancement | — | 499 USD |
Prédécesseur | — | GeForce FX |
Successeur | — | GeForce 7 AGP |
GPU clock | 325 MHz | 350 MHz |
---|---|---|
Mémoire clock | 310 MHz 620 Mbps effective | 500 MHz 1000 Mbps effective |
Taille de la mémoire | 256 MB | 256 MB |
---|---|---|
Type de mémoire | DDR | GDDR3 |
Bus mémoire | 256 bit | 256 bit |
Bande passante | 19.84 GB/s | 32.00 GB/s |
Pixel shaders | 8 | 16 |
---|---|---|
Vertex shaders | 4 | 6 |
TMUs | 8 | 16 |
ROPs | 8 | 16 |
Taux de pixel | 2.600 GPixel/s | 5.600 GPixel/s |
---|---|---|
Vertex rate | 325.0 MVertices/s | 525.0 MVertices/s |
Taux de texture | 2.600 GTexel/s | 5.600 GTexel/s |
Taille Slot | Single-slot | Dual-slot |
---|---|---|
TDP | 37 W | 80 W |
Suggestions pour le PSU | 200 W | 250 W |
Sorties | 2x DVI | 2x DVI |
Connecteurs de puissance | None | None |
Board number | 942-00 | P201 |
Longueur | — | 305 mm 12 inches |
DirectX | 9.0 (9_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 2.0 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Pixel shader | 2.0 | — |
Vertex shader | 2.0 | — |
Shader model | — | 3.0 |