Commodore VIC 20
| Comparación | Commodore VIC 20 |
TRS-80 Color Computer |
Sinclair ZX 81 |
Acorn BBC A |
Atari 400 |
| RAM | 5-32 Kb | 4-32 Kb | 1-16 Kb | 16 Kb | 8-16 Kb |
| ROM | 16 Kb | 8-16 kb | 8 Kb | 32 Kb | 10 Kb |
| CPU | 6502A (8 bits) |
Motorola 6809E (16/8 bits) |
Z80A (8 bits) |
6502 (8 bits) |
6502 (8 bits) |
| Mhz | 1 | 0.9 | 3.5 | 1.8 | 1.8 |
| Texto | 23 x 22 | 32 x 16 | 32 x 24 | 80 x 32 | 40 x 25 |
| Gráficos | 184 x 176 | 256 x 192 | 64 x 48 | 640 x 256 | 320 x 192 |
| Colores | 16 | 9 | 2 | 16 | 128 |
| Disketera | 2? x 170 Kb | 4 x 156 Kb | N/D | 4 x 100 Kb | 1 x 90 Kb |
| Precio | $299 | $399 | $100 | ~$600 | $500 |
