Comparison Of Intel Desktop And laptop processors

 

Comparison of Intel Processors for Desktop
	Intel® Core™2 Extreme Processor	Intel® Core™2 Quad Processor Q9550	Intel® Core™2 Duo Processor E8500	Pentium® Dual-Core Processor	Pentium® 4 Processor
Processor Number	QX9775	Q9550	E8500	E2200	N/A
Architecture	45 nm technology	45 nm technology	45 nm technology	65 nm technology	90 nm technology
L2 Cache	12 MB	12M	6M	1 MB	1M
L3 Cache	N/A	N/A	N/A	N/A	N/A
Clock Speed	3.20 GHz	2.83 GHz	3.16 GHz	2.2 GHz	2.80A GHz
Front Side Bus Speed	1600 MHz	1333 MHz	1333 MHz	800 MHz	533 MHz
Chipset	E5400	G33 Express Chipset	G31 Express Chipset	N/A	865GV / 910GL

 

Comparison of Intel Processors for Laptop
	------------------------------------ Intel Centrino ----------------------------------------------					Centrino vPro
CPU number sequence	L7000/T7000/U7000	T5000; L7000/T7000/U7000	T2000/U2000	T1000/U1000	U2000	L7000/T7000/U7000
Processor	Intel® Core™2 Duo	Intel® Core™2 Duo	Intel® Core™2 Duo	Intel® Core™ Solo	Intel® Core™ Solo	Intel® Core™2 Duo
Number of cores	2	2	2	1	1	2
Clock speed	up to 2.4 GHz	up to 2.33 GHz	up to 2.33 GHz	up to 1.83 GHz	up to 1.2 GHz	up to 2.6 GHz
L2 cache	up to 4 MB	2/4 MB	2 MB	2 MB	1 MB	up to 4 MB
Front side bus	Up to 800 MHz	533/667 MHz	533/667 MHz	533/667 MHz	533 MHz	800 MHz
Memory support (DDR2)	up to 667 MHz	up to 667 MHz	up to 667 MHz	up to 667 MHz	up to 533 MHz	up to 667 MHz
Chipset	Intel® 965 or 945 Express Chipset	Intel® 945 Express Chipset	Intel® 945 Express Chipset	Intel® 945 Express Chipset	Intel® 945 Express Chipset	Intel® 965 Express Chipset
Wireless communications	Intel® Next-Gen Wireless-N or Intel® PRO/Wireless	Intel® Next-Gen Wireless-N or Intel® PRO/Wireless	Intel® Next-Gen Wireless-N or Intel® PRO/Wireless	Intel® Next-Gen Wireless-N or Intel® PRO/Wireless	Intel® Next-Gen Wireless-N or Intel® PRO/Wireless	Intel® Next-Gen Wireless-N or AG
Wired communications	Intel® 82566MM GB	N/A	N/A	N/A	N/A	Intel® 82566MM GB