The Mobility FireGL 7800 was a professional mobile graphics chip by ATI, launched on September 29th, 2001. Built on the 150 nm process, and based on the M7 graphics processor, in its M7-GL variant, the chip supports DirectX 7.0. Since Mobility FireGL 7800 does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The M7 graphics processor is a relatively small chip with a die area of only 68 mm² and 60 million transistors. It features 2 pixel shaders and 0 vertex shaders, 2 texture mapping units, and 2 ROPs. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support). ATI has paired 64 MB DDR memory with the Mobility FireGL 7800, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 280 MHz, memory is running at 200 MHz.
Its power draw is rated at 27 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device. Mobility FireGL 7800 is connected to the rest of the system using an AGP 4x interface.