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Processor of the day

P4478_2800_sl6wt_c.JPG
Intel Pentium 4C 2,8GHz

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Most powerful CPUs
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Intel : Core i9-12950HX
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AMD : EPYC 9654P
Intel : Xeon Platinium 9282

CPUs > Intel > Pentium III


Intel Pentium III 550 Mobile mPGA2 QW22 01.jpg

Intel Pentium III 550 Mobile µPGA2 (QS)
Manufacturer Intel
Model Pentium III
Architecture x86
Codename Coppermine
Core frequency 550 MHz
Targeted market Laptop PCs
Package PPGA-B495 (Micro-PGA2)
Physical informations
Package Size 3,42x2,83 cm Manufacturing process 0,18 µm
Die size 104 mm² Transistor count 28100000
Electrical informations
Bus frequency 100 MHz Width 32 bits
Core/Bus ratio 5.5x L1 cache (data+instruction) 16+16 KB
Voltage 1.6V L2 cache 256 KB
Other informations
Release date Never officially released
Functions/Features None
Sspec (stepping) QW22 (cC0), QW28
Rarity ******
In collection ? yes, in 3 Collections : Mixeur, Xhoba, G0b.
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Last update : 02/03/2024