Mobile GPUs are cool and all, but everyone wants to see the high-end halo product. A GPU that can run games in 1080p without drawing a lot of power is probably a lot more practical than a high-end processor that can pump out a hundred 4K frames every second, but it’s just not exciting.
That’s why we’re so interested in two tidbits of data

Source: Hot Hardware – Intel Accidentally Leaks Possible Arc Alchemist A780 Clock And TDP