CPUs > Intel > Pentium 4

Intel Pentium 4A 2,66GHz
Manufacturer	Intel
Model	Pentium 4
Architecture	x86
Codename	Prescott
Core frequency	2.666 GHz
Targeted market	Desktop PCs
Package / Socket	µPGA-478 / Socket 478 (mPGA478B)
Physical informations
Package Size	3,5x3,5 cm	Manufacturing process	90 nm
Die size	112 mm²	Transistor count	125000000
Electrical informations
Bus frequency	4x133 MHz	Width	32 bits
Core/Bus ratio	20.0x	L1 cache (data+instruction)	16+12 KB
Voltage	1.25/1.4V	L2 cache	1 MB
Other informations
Functions/Features	MMX SSE SSE2 SSE3
Sspec (stepping)	QYN6ES (B0), SL7E9 (C0), SL8B3 (E0)
Part Number	BX80546PE2667E (BOX), RK80546PE0671M (OEM)
Rarity
In collection ?	yes, in 3 Collections : Chook, Alan-sc, G0b.
Benchmarks

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