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Models
From collector's point of view
Models
| Sub-type |
Number
|
| 486DX PGA |
9
|
| 486SX PGA |
7
|
| 486DX PQFP |
1
|
| 486SX PQFP |
3
|
| 486SL |
3
|
| 486DX SQFP |
5
|
| 486SX SQFP |
2
|
| 486SX TQFP |
2
|
| Overdrive 486DX |
8
|
| Overdrive 486SX |
3
|
| Total |
43
|
| Name |
Codename
|
Core frequency
|
FSB
|
Cache (L1/L2/L3)
|
Technology
|
 Intel 486DX-25
|
P4
|
25 MHz
|
25 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486DX-33 PGA
|
P4
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel TA80486DX-33
|
P4
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486DX2-40 PGA
|
P24
|
40 MHz
|
40 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486DX-50
|
P4
|
50 MHz
|
50 MHz
|
8 KB/-/-
|
1 µm
|
|
Intel 486DX2-50 PGA
|
P24
|
50 MHz
|
25 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486DX2-66
|
P24
|
66 MHz
|
33 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486DX4-75 PGA
|
P24C
|
75 MHz
|
25 MHz
|
16 KB/-/-
|
0,6 µm
|
|
Intel 486DX4-100 PGA
|
P24C
|
100 MHz
|
33 MHz
|
16 KB/-/-
|
0,6 µm
|
|
Intel 486SX (09G9620)
|
P23
|
???
|
???
|
8 KB/-/-
|
1 µm
|
|
Intel 486SX-16
|
P23
|
16 MHz
|
16 MHz
|
8 KB/-/-
|
1 µm
|
|
Intel 486SX-20 PGA
|
P23
|
20 MHz
|
20 MHz
|
8 KB/-/-
|
1 µm
|
|
Intel 486SX-25 PGA
|
P23
|
25 MHz
|
25 MHz
|
8 KB/-/-
|
1 µm
|
|
Intel 486SX-33 PGA
|
P23
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
1 µm
|
|
Intel 486SX2-50
|
P23
|
50 MHz
|
25 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486SX2-66 (ES)
|
P23
|
66 MHz
|
33 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486DX-33 PQFP
|
P4
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486SX-20 PQFP
|
P23
|
20 MHz
|
20 MHz
|
8 KB/-/-
|
???
|
|
Intel 486SX-25 PQFP
|
P23
|
25 MHz
|
25 MHz
|
8 KB/-/-
|
???
|
|
Intel 486SX-33 PQFP
|
P23
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
???
|
|
Intel 486SL-20
|
???
|
20 MHz
|
20 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486SL-25
|
???
|
25 MHz
|
25 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486SL-33
|
???
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
0,8 µm
|
|
Intel 486DX-33 SQFP
|
P4
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
???
|
|
Intel 486DX2-40 SQFP
|
P24
|
40 MHz
|
20 MHz
|
8 KB/-/-
|
???
|
|
Intel 486DX2-50 SQFP
|
P24
|
50 MHz
|
25 MHz
|
8 KB/-/-
|
???
|
|
Intel 486DX4-75 SQFP
|
P24C
|
75 MHz
|
25 MHz
|
16 KB/-/-
|
0,6 µm
|
|
Intel 486DX4-100 SQFP
|
P24C
|
100 MHz
|
33 MHz
|
16 KB/-/-
|
0,6 µm
|
|
Intel 486SX-25 SQFP
|
P23
|
25 MHz
|
25 MHz
|
8 KB/-/-
|
???
|
|
Intel 486SX-33 SQFP
|
P23
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
???
|
|
Intel 486SX-25 TQFP
|
P23
|
25 MHz
|
25 MHz
|
8 KB/-/-
|
???
|
|
Intel 486SX-33 TQFP
|
P23
|
33 MHz
|
33 MHz
|
8 KB/-/-
|
???
|
|
Intel Overdrive 486DX2-50 (PGA168)
|
P4T
|
50 MHz
|
25 MHz
|
8 KB/-/-
|
???
|
|
Intel Overdrive 486DX2-50 (PGA169)
|
P4T
|
50 MHz
|
25 MHz
|
8 KB/-/-
|
???
|
|
Intel Overdrive 486DX2-66 (PGA168)
|
P4T
|
66 MHz
|
33 MHz
|
8 KB/-/-
|
???
|
|
Intel Overdrive 486DX2-66 (PGA169)
|
P4T
|
66 MHz
|
33 MHz
|
8 KB/-/-
|
???
|
|
Intel Overdrive 486DX4-75 (PGA168)
|
???
|
75 MHz
|
25 MHz
|
16 KB/-/-
|
???
|
|
Intel Overdrive 486DX4-75 (PGA169)
|
???
|
75 MHz
|
25 MHz
|
16 KB/-/-
|
???
|
|
Intel Overdrive 486DX4-100 (PGA168)
|
???
|
100 MHz
|
33 MHz
|
16 KB/-/-
|
???
|
|
Intel Overdrive 486DX4-100 (PGA169)
|
???
|
100 MHz
|
33 MHz
|
16 KB/-/-
|
???
|
|
Intel Overdrive 486SX2-40
|
P23T
|
40 MHz
|
20 MHz
|
8 KB/-/-
|
???
|
|
Intel Overdrive 486SX2-50
|
P23T
|
50 MHz
|
25 MHz
|
8 KB/-/-
|
???
|
|
Intel Overdrive 486SX2-66
|
P23T
|
66 MHz
|
33 MHz
|
8 KB/-/-
|
???
|
