Changes

The '''[[wikipedia:Neo_Geo_(system)|Neo Geo AES]]''' (Advanced Entertainment System) home console was released on July 1, 1991 and the '''[[gametech:Neo-Geo|Neo Geo MVS]]''' (Multi Video System) arcade system was first released by [[wikipedia:SNK|SNK Corporation]] on January 1990 in Japan and on August 22, 1990 in NA. The '''[[wikipedia:Neo_Geo_(system)|Neo Geo AES]]''' (Advanced Entertainment System) home console was released on July 1, 1991. MVS and AES are technically the same systems, but their cartridges are not compatible with each other due to a different layout. The AES was retailed for $649.99 ($1,244.85 in 2018 money). It had a Motorola 68000 at 12MHz and a Zilog Z80A at 4MHz with 64KB RAM and 84KB VRAM.

'''[[wikipedia:Neo_Geo_CD|Neo Geo CD ]]''' (NG-CD) was the CD version of the AES (not compatible with the game cartridges) released in January of '96 and $399 ($651.32 in 2018 money). It had a Motorola 68000 CPU at 12 MHz with another CPU that being a Zilog Z80 at 4 MHz. It had 7MB of RAM.

'''[[wikipedia:Hyper_Neo_Geo_64|Hyper Neo-Geo 64 ]]''' (HNG-64) was the successor to the Neo-Geo with 3D graphics, there was no home console release. It was released in September of 1997 and had a NEC VR4300 at 100 MHz with 16MiB of RAM.