GPU model | M76 | C79 |
---|---|---|
Architecture | TeraScale | Tesla |
Foundry | TSMC | — |
Manufacturing process | 65 nm | 65 nm |
Number of transistors | 390 million | 314 million |
Die size | 153 mm² | 144 mm² |
Release date | May 14th, 2007 | — |
---|---|---|
Generation | M7x (Mobility HD 2000) | — |
Production | End-of-life | — |
Interface | MXM-II | — |
Reviews | 2 in our database | — |
Predecessor | M6x | — |
Successor | M8x | — |
GPU clock | 500 MHz | 450 MHz |
---|---|---|
Memory clock | 400 MHz 800 Mbps effective | System Shared |
Shader clock | — | 1100 MHz |
Memory size | 256 MB | System Shared |
---|---|---|
Memory type | DDR2 | System Shared |
Memory bus width | 128 bit | System Shared |
Bandwidth | 12.80 GB/s | System Dependent |
Shading units | 120 | 16 |
---|---|---|
TMUs | 8 | 8 |
ROPs | 4 | 4 |
Compute units | 3 | — |
Cache L2 | 64 KB | — |
SM count | — | 2 |
Pixel rate | 2.000 GPixel/s | 1.800 GPixel/s |
---|---|---|
Texture rate | 4.000 GTexel/s | 3.600 GTexel/s |
FP32 (float) performance | 120.0 GFLOPS | 35.20 GFLOPS |
Slot width | MXM Module | IGP |
---|---|---|
TDP | unknown | 40 W |
Outputs | No outputs | 1x DVI1x VGA1x S-Video |
DirectX | 10.0 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.0 | 4.0 |
Release date | — | Apr 17th, 2007 |
---|---|---|
Generation | — | GeForce 9 IGP |
Production | — | End-of-life |
Interface | — | PCI |
Reviews | — | 6 in our database |
Predecessor | — | GeForce 8 IGP |