The ARM Mali-400 MP4 is an upgraded version of the ARM Mali-400 MP1. The naming convention shows that this version of the GPU has 4 cores. This is usually 4 cores and vertex shader. This chip is slightly lower than a PowerVR SGX 543MP2.
Note that this is a 4 / 1 Pixel- / Vertexshader combination. This GPU has been used in many Samsung mobile phones as well. You can find them listed on this website mainly in the Galalxy range of mobile phones.
|Frequency||210 MHz/500 MHz|
|Throughput||23 Mtri/s, 210 Mpix/s 55 Mtri/s, 500 Mpix/s|
|API Support||OpenGL ES 1.1/2.0|
|L2 Cache||8KB – 256KB|
|Multi-Core Scaling||1 to 4 cores|
You can search this website for other mobile phone hardware such as the Snapdragon and Mediatek chips. You can also search the range of mobile phones for their GPU specs.