X86 cpus' Guide

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Processor of the day

Intel Celeron 1200 Mobile µ-FCPGA

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)

Intel Core i7-6700
Intel Core i7-3770
Intel Core i5-4590
Intel Core i5-3470
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

IBM > CPUs > 486

IBM Blue Lightning 486DX2-50 TQFP
Manufacturer IBM
Model 486
Architecture x86
Core frequency 50 MHz
Targeted market Embedded devices
Package TSOP-32
Physical informations
Package Size 0,8x2,0 cm Manufacturing process ???
Die size ??? Transistor count ???
Electrical informations
Bus frequency 25 MHz Width 32 bits
Core/Bus ratio 2.0x L1 cache 8 KB
Voltage 3.45V TDP ???
Other informations
Release date September 1995
Functions/Features None
Part Number IBM26 486-V150QA (OEM), IBM26BL 486DX2-V50QP (OEM)
Rarity ******
In collection ? no

Last update : 15/01/2021