Nom du GPU | RV610 | G72 |
---|---|---|
Architecture | TeraScale | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 65 nm | 90 nm |
Transistors | 180 million | 112 million |
Taille des matrices | 85 mm² | 81 mm² |
GPU variant | — | GF-7300GS-N-A3 |
Date de publication | 2007 | Jan 18th, 2006 |
---|---|---|
Génération | Radeon R600 | GeForce 7 PCIe |
Production | End-of-life | End-of-life |
Bus interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Prédécesseur | Radeon R500 PCIe | GeForce 6 PCIe |
Successeur | Radeon R700 | GeForce 8 |
Critiques | — | 42 in our database |
GPU clock | 525 MHz | 450 MHz |
---|---|---|
Mémoire clock | 400 MHz 800 Mbps effective | 266 MHz 532 Mbps effective |
Taille de la mémoire | 256 MB | 256 MB |
---|---|---|
Type de mémoire | DDR2 | DDR2 |
Bus mémoire | 64 bit | 64 bit |
Bande passante | 6.400 GB/s | 4.256 GB/s |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 4 |
ROPs | 4 | 2 |
Compute units | 2 | — |
Cache L2 | 32 KB | — |
Pixel shaders | — | 4 |
Vertex shaders | — | 3 |
Taux de pixel | 2.100 GPixel/s | 900.0 MPixel/s |
---|---|---|
Taux de texture | 2.100 GTexel/s | 1.800 GTexel/s |
FP32 (float) performance | 42.00 GFLOPS | — |
Vertex rate | — | 337.5 MVertices/s |
Taille Slot | Single-slot | Single-slot |
---|---|---|
TDP | 20 W | 23 W |
Suggestions pour le PSU | 200 W | 200 W |
Sorties | 1x DVI1x S-Video | 1x DVI1x S-Video |
Connecteurs de puissance | None | None |
Board number | B170 | P381 |
DirectX | 10.0 (10_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.0 | 3.0 |