GPU model | M72 | Eaglelake |
---|---|---|
GPU variant | M72-S | Eaglelake-B (B43) |
Architecture | TeraScale | Generation 5.0 |
Foundry | TSMC | Intel |
Manufacturing process | 65 nm | 65 nm |
Number of transistors | 180 million | unknown |
Die size | 85 mm² | unknown |
Release date | May 14th, 2007 | — |
---|---|---|
Generation | M7x (Mobility HD 2000) | — |
Production | End-of-life | — |
Interface | PCIe 1.0 x16 | — |
Reviews | 2 in our database | — |
Predecessor | M6x | — |
Successor | M8x | — |
GPU clock | 450 MHz | 533 MHz |
---|---|---|
Memory clock | 400 MHz 800 Mbps effective | System Shared |
Memory size | 256 MB | System Shared |
---|---|---|
Memory type | DDR2 | System Shared |
Memory bus width | 64 bit | System Shared |
Bandwidth | 6.400 GB/s | System Dependent |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 4 |
ROPs | 4 | 4 |
Compute units | 2 | — |
Cache L2 | 32 KB | — |
Pixel shaders | — | 4 |
Vertex shaders | — | 0 |
Pixel rate | 1.800 GPixel/s | 2.132 GPixel/s |
---|---|---|
Texture rate | 1.800 GTexel/s | 2.132 GTexel/s |
FP32 (float) performance | 36.00 GFLOPS | — |
TDP | unknown | 13 W |
---|---|---|
Outputs | No outputs | No outputs |
Slot width | — | IGP |
DirectX | 10.0 (10_0) | 10.0 |
---|---|---|
OpenGL | 3.3 | 2.0 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.0 | 4.0 |
Release date | — | Dec 1st, 2008 |
---|---|---|
Generation | — | GMA 4500 (IGP) |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |
Reviews | — | 1 in our database |