| Laser 50 | Laser 128 | Laser 200 | Laser 310 | Laser 500 |
| 1984 | 1985 | 1983 | 1984 | 1985 |
| Z80A @ 4 MHz | 65C02 @ 1 MHz | Z80A @ 3.58 MHz | Z80A @ 4.7 MHz | Z80A @ 3.8 MHz |
| 2.5 kB RAM | 128 kB RAM | 4 kB RAM | 18 kB RAM | 64 kB RAM |
) |
) |
) |
) |
) |
| Genius 4000 | I.Q. |
| 1994 | 1998 |
| ? | ? |
| ? | ? |
) |
) |
| ABC | Junior |
| ? | ? |
| ? | ? |
| ? | ? |
) |
) |
