X86 cpus' Guide

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Processor of the day

Via C3 1.0AGHz (Nehemiah) 01.jpg
Via C3 1.0A (Nehemiah)

Most popular CPUs

Intel Core 2 Duo E8800 (ES)
Intel Core 2 Duo E6200 (ES)
Intel Core 2 Duo E7700
Intel Core 2 Duo E7800
Intel Pentium II 266 (0,35µ)

Best sales on

Intel Core i7-3770
Intel Core i7-2600
Intel Core i5-3470
Intel Core i7-6700
Intel Core i5-4570

Most powerful CPUs
Desktop PCs
AMD : Ryzen Threadripper 3990X
Intel : Core i9-10980XE
Laptop PCs
AMD : Ryzen 9 4900H
Intel : Core i9-10980HK
Intel : Xeon Platinium 9282

P1050461 - Intel 386CX-25 - KU80386CX25 - L901QB06B.jpg

Intel 386CX-25
Manufacturer Intel
Model 386
Architecture x86
Core frequency 25 MHz
Targeted market Embedded devices
Package PQFP-100
Physical informations
Package Size 2,28x2,28 cm Manufacturing process 0,8 µm
Die size ??? Transistor count ???
Electrical informations
Bus frequency 25 MHz Width 32 bits
Core/Bus ratio 1.0x L1 cache -
Voltage 4.5 -> 5.5V TDP ???
Other informations
Integrated peripherals embarqué
Part Number KD80386CX25 (OEM), KU80386CX25 (OEM)
Rarity ******
Collectable Variants - Die Up (KU80386CX25)
- Die Down (KD80386CX25)
The cpu for sale
Serie KU80386CX25
Comments L901QB06B
Price 10€
Status Not tested, but should be working

Page created on 28/04/2013

Last update : 01/05/2020