| Designer | Family | Code Name | Model | μarch | Released | Cache | Vdd | Feature Size | FO4 | Clock | TDP | SPECInt 1992 | SPECFp 1992 | SPECInt 1995 | SPECFp 1995 | SPECInt 2000 | SPECFp 2000 | SPECInt 2006 | SPECFp 2006 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cyrix | 486DX | 1993-01-01 | 8 | 5.00 | 0.65 | 234.0 | 100.0 | details | ||||||||||||
| Cyrix | 486SLC | 1992-01-01 | 1 | 5.00 | 0.65 | 234.0 | 33.0 | details | ||||||||||||
| Cyrix | 5x86 | 1995-06-01 | 16 | 3.30 | 0.65 | 234.0 | 120.0 | 3.0 | details | |||||||||||
| Cyrix | 6x86 | M1 | 1996-02-01 | 16 | 3.30 | 0.65 | 234.0 | 120.0 | 12.0 | details | ||||||||||
| Cyrix | 6x86 | M2 | 1997-05-01 | 64 | 2.90 | 0.35 | 126.0 | 188.0 | 13.0 | details | ||||||||||
| Cyrix | Cyrix III | Joshua | 2000-02-01 | 256 | 2.20 | 0.18 | 70.0 | 450.0 | 16.0 | details |