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-GO7300-B-N-A3 |
Date de publication | Jun 28th, 2007 | Feb 1st, 2006 |
---|---|---|
Génération | Embedded (2000) | GeForce Go 7 (Go 7000) |
Production | End-of-life | End-of-life |
Bus interface | MXM-II | PCIe 1.0 x16 |
Prédécesseur | — | GeForce Go 6 |
Successeur | — | GeForce 8M |
GPU clock | 600 MHz | 350 MHz |
---|---|---|
Mémoire clock | 700 MHz 1400 Mbps effective | 350 MHz 700 Mbps effective |
Taille de la mémoire | 128 MB | 64 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR3 |
Bus mémoire | 64 bit | 64 bit |
Bande passante | 11.20 GB/s | 5.600 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 | 2.400 GPixel/s | 700.0 MPixel/s |
---|---|---|
Taux de texture | 2.400 GTexel/s | 1.400 GTexel/s |
FP32 (float) performance | 48.00 GFLOPS | — |
Vertex rate | — | 262.5 MVertices/s |
Taille Slot | IGP | — |
---|---|---|
TDP | 25 W | unknown |
Sorties | No outputs | No outputs |
DirectX | 10.0 (10_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.0 | 3.0 |