| Option Category | # # CORE MISC OPTIONS # |
| Description | Lets you change the ramsize of a machine if the driver allows you to. |
| Full Command | -ramsize <integer> |
| Alt. Command | none |
| Reverse Command | none |
| Example | mame64.exe <system> -ramsize 128 |
| mame.ini Command | ramsize |
| Command Default | none |
| Argument Format | <integer> |