Intel i386 DX20-IV

A nice little 20MHz part from Q3 1990. Not a bad chip but too expensive in it's day for most people. 286's were still very common and many DOS applications ran just fine on them. The 25MHz and 33MHz models became more affordable in the '91. As a bonus the 33MHz part is vastly better than the 20MHz part.

Specifications

Core / Codename

80386

Clockfrequency

20MHz

Front Side Bus

20MHz

Multiplier

1x

vCore

5V

L1 cache

0KB

L2 cache

None

sSpec

SX217

Chip date

9047

Stepping

?

Socket

PGA132

Transistor count

0.275

Condition

CPU only

Engineering sample?

No

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