If you look at Sega or Namco hardware https://en.wikipedia.org/wiki/List_of_Sega_arcade_system_boards https://en.wikipedia.org/wiki/List_of_Sega_arcade_system_

If you look at Sega or Namco hardware https://en.wikipedia.org/wiki/List_of_Sega_arcade_system_boards https://en.wikipedia.org/wiki/List_of_Sega_arcade_system_boa... the 2000's and on is just console hardware with upclocked CPU/GPUs and more RAM, or outright x86 + Nvidia Windows PCs running some sort of Windows embedded. Compare this to the Hyper, and it's a MIPS cpu with custom ASICs. A completely dedicated system that doesn't have any amortization in games for the home market. The last of an era.