Nom du GPU | RV730 | NV18C |
---|---|---|
GPU variant | RV730 PRO (215-0719056) | MX4000 |
Architecture | TeraScale | Celsius |
Fonderie | TSMC | TSMC |
Taille du processus | 55 nm | 150 nm |
Transistors | 514 million | 29 million |
Taille des matrices | 146 mm² | 65 mm² |
Date de publication | Sep 10th, 2008 | Dec 14th, 2003 |
---|---|---|
Génération | Radeon R700 | GeForce 4 MX |
Production | End-of-life | End-of-life |
Bus interface | AGP 8x | AGP 8x |
Critiques | 20 in our database | — |
Prédécesseur | Radeon R600 | GeForce 3 |
Successeur | Evergreen | GeForce 4 Ti |
GPU clock | 600 MHz | 250 MHz |
---|---|---|
Mémoire clock | 400 MHz 800 Mbps effective | 166 MHz 332 Mbps effective |
Taille de la mémoire | 512 MB | 128 MB |
---|---|---|
Type de mémoire | DDR2 | DDR |
Bus mémoire | 128 bit | 64 bit |
Bande passante | 12.80 GB/s | 2.656 GB/s |
Shading units | 320 | — |
---|---|---|
TMUs | 32 | 4 |
ROPs | 8 | 2 |
Compute units | 4 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 128 KB | — |
Pixel shaders | — | 2 |
Vertex shaders | — | 0 |
Taux de pixel | 4.800 GPixel/s | 500.0 MPixel/s |
---|---|---|
Taux de texture | 19.20 GTexel/s | 1.000 GTexel/s |
FP32 (float) performance | 384.0 GFLOPS | — |
Taille Slot | Single-slot | Single-slot |
---|---|---|
TDP | 48 W | unknown |
Suggestions pour le PSU | 200 W | 200 W |
Sorties | 1x DVI1x HDMI1x VGA | 1x VGA1x S-Video |
Longueur | — | 168 mm 6.6 inches |
Connecteurs de puissance | — | None |
DirectX | 10.1 (10_1) | 7.0 |
---|---|---|
OpenGL | 3.3 | 1.5 |
OpenCL | 1.1 | — |
Vulkan | — | — |
Shader model | 4.1 | — |
Pixel shader | — | 1.1 |
Vertex shader | — | 1.1 |