GPU model | M26 | G86 |
---|---|---|
GPU variant | M26 GL | NB9M-GS1 |
Architecture | R400 | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 110 nm | 80 nm |
Number of transistors | 120 million | 210 million |
Die size | 156 mm² | 127 mm² |
Release date | Feb 3rd, 2005 | Feb 1st, 2008 |
---|---|---|
Generation | Mobility FireGL (V5xxx) | GeForce 9M (9000M) |
Production | End-of-life | End-of-life |
Interface | PCIe 1.0 x16 | PCIe 2.0 x16 |
Reviews | 2 in our database | — |
Predecessor | — | GeForce 8M |
Successor | — | GeForce 100M |
GPU clock | 350 MHz | 400 MHz |
---|---|---|
Memory clock | 425 MHz 850 Mbps effective | 600 MHz 1200 Mbps effective |
Shader clock | — | 800 MHz |
Memory size | 128 MB | 256 MB |
---|---|---|
Memory type | GDDR3 | GDDR3 |
Memory bus width | 128 bit | 64 bit |
Bandwidth | 13.60 GB/s | 9.600 GB/s |
Pixel shaders | 8 | — |
---|---|---|
Vertex shaders | 6 | — |
TMUs | 8 | 8 |
ROPs | 8 | 4 |
Shading units | — | 16 |
SM count | — | 2 |
Cache L2 | — | 16 KB |
Pixel rate | 2.800 GPixel/s | 1.600 GPixel/s |
---|---|---|
Vertex rate | 525.0 MVertices/s | — |
Texture rate | 2.800 GTexel/s | 3.200 GTexel/s |
FP32 (float) performance | — | 25.60 GFLOPS |
TDP | unknown | 13 W |
---|---|---|
Outputs | No outputs | No outputs |
DirectX | 9.0b (9_2) | 11.1 (10_0) |
---|---|---|
OpenGL | 2.1 | 3.3 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Pixel shader | 2.0b | — |
Vertex shader | 2.0b | — |
CUDA | — | 1.1 |
Shader model | — | 4.0 |