| A PC-k
fejlődésének 20 éve |
| 1981 |
| IBM PC |
| 8/16 bit |
| 4,77 MHz |
| 64 KB |
| 360 KB |
| 1983 |
| PC XT |
| 8/16
bit |
| 4,77 MHz |
| 64-640
KB |
| 10
MB HDD |
| 1984 |
|
|
|
| PC AT |
||
| (286-os) |
||
| 16 bit |
| 6-25 MHz |
|
|
|
| 512
KB – 1 |
||
| MB |
||
| 20 – 40 MB |
| 1985 |
| 386-os |
| 32 bit |
| 16-40 MHz |
| 1 – 4 MB |
| 20 – 80 MB |
| 1989 |
| 486-os |
| 32 bit |
| 33-160 MHz |
| 4-8 MB |
| 40-840 MB |
| 1993 |
| Pentium |
| 32 bit |
| 66-233 MHz |
| 4-32 MB |
| 420 MB – 8 GB |
| 1997 |
| Pentium II |
| 32 bit |
| 233-800 MHz |
| 16-128 MB |
| 2-40 GB |
| 1999 |
|
|
|
| Pentium |
||
| III |
||
| 32 bit |
|
|
|
| 566-1400 |
||
| MHz |
||
| 32-512 MB |
| 20-80 GB |
| 2000 |
| Pentium 4 |
| 32
bit |
| 1,6-2,8 GHz |
| 128-1024
MB |
| 40-120
GB |
| Növekedés: |
| 4x |
| ~500x |
| ~4.000x |
| ~10.000x |
