| Operating system | Min Ram Mb |
|---|---|
| Apple OS X Lion | 2000 |
| Fedora 15 | 640 |
| Google Chromium | 256 |
| Haiku OS | 128 |
| Lubuntu 11.04 | 128 |
| MS Windows 7 | 1000 |
| Red Hat 6 | 512 |
| SuSE Linux | 512 |
| Ubuntu 11.04 | 384 |
| Xubuntu 11.04 | 256 |
| Operating system | Year [x] | Min RAM Mb [y] |
|---|---|---|
| Win 95 | 95 | 4 |
| Win 98 | 98 | 16 |
| Win Me | 100 | 32 |
| Win XP | 101 | 64 |
| Win Vista | 106 | 512 |
| Win 7 | 109 | 1000 |