Comparison of Intel processors

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Processor	Series Nomenclature	Code Name	Clock Rate	Socket	Fabrication	TDP	Number of Cores	Bus Speed	L2 Cache	L3 Cache
Intel Atom	Z5xx, Z6xx, N2xx, 2xx, 3xx, N4xx, D4xx, D5xx, N5xx	Diamondville, Pineview, Silverthorne, Lincroft	800 MHz - 2 GHz	Socket PBGA437, Socket PBGA441	45 nm	0.65 W - 13 W	Single, Double	400 MHz, 533 MHz, 667 MHz	512 KB - 1 MB	-
Intel Celeron	3xx, 4xx, 5xx	Banias, Cedar Mill, Conroe, Coppermine, Covington, Dothan, Mendocino, Northwood, Prescott, Tualatin, Willamette, Yonah	266 MHz - 3.6 GHz	Slot 1, Socket 370, Socket 478, Socket 479, Socket 495, Socket 775, Socket M, Socket T	45 nm, 65 nm, 90 nm, 130 nm, 180 nm, 250 nm	5.5 W - 86 W	Single, Double	66 MHz, 100 MHz, 133 MHz, 400 MHz, 533 MHz, 800 MHz	0 KB - 1 MB	-
Intel Pentium III	N/A	Katmai, Coppermine, Tualatin	450 MHz - 1.4 GHz	Slot 1, Socket 370	130 nm, 180 nm, 250 nm	17 W - 34.5 W	Single	100 MHz, 133 MHz	256 KB - 512 KB	-
Intel Xeon	n3xxx, n5xxx, n7xxx	Allendale, Cascades, Clovertown, Conroe, Cranford, Dempsey, Drake, Dunnington, Foster, Gainestown, Gallatin, Harpertown, Irwindale, Kentsfield, Nocona, Paxville, Potomac, Prestonia, Sossaman, Tanner, Tigerton, Tulsa, Wolfdale, Woodcrest	400 MHz - 3.8 GHz	Slot 2, Socket 603, Socket 604, Socket J, Socket T, Socket B LGA 1156, LGA 1366	45 nm, 65 nm, 90 nm, 130 nm, 180 nm, 250 nm	16 W - 165 W	Single, Double, Quad, Hexa, Octa	100 MHz, 133 MHz, 400 MHz, 533 MHz, 667 MHz, 800 MHz, 1066 MHz, 1333 MHz, 1600 MHz, 4.8 GT/s, 5.86 GT/s, 6.4 GT/s	256 KB - 12 MB	4 MB - 16 MB
Pentium 4	5xx, 6xx	Cedar Mill, Northwood, Prescott, Willamette	1.3 GHz - 3.8 GHz	Socket 423, Socket 478, Socket 775, Socket T	65 nm, 90 nm, 130 nm, 180 nm	21 W - 115 W	Single	400 MHz, 533 MHz, 800 MHz, 1066 MHz	256 KB - 2 MB	-
Pentium 4 Extreme Edition	5xx, 6xx	Gallatin, Prescott 2M	3.2 GHz - 3.73 GHz	Socket 478, Socket T	90 nm, 130 nm	92 W - 115 W	Single	800 MHz, 1066 MHz	512 KB - 1 MB	0 KB - 2 MB
Pentium M	7xx	Banias, Dothan	800 MHz - 2.266 GHz	Socket 479	90 nm, 130 nm	5.5 W - 27 W	Single	400 MHz, 533 MHz	1 MB - 2 MB	-
Pentium D/EE	8xx, 9xx	Smithfield, Presler	2.66 GHz - 3.73 GHz	Socket T	65 nm, 90 nm	95 W - 130 W	Double	533 MHz, 800 MHz, 1066 MHz	2×1 MB - 2×2 MB	-
Intel Pentium Dual-Core	E2xxx, E3xxx, E5xxx, T2xxx, T3xxx	Allendale, Penryn, Wolfdale, Yonah	1.6 GHz - 2.93 GHz	Socket 775, Socket M, Socket P, Socket T	45 nm, 65 nm	10 W - 65 W	Double	533 MHz, 667 MHz, 800 MHz, 1066 MHz	1 MB - 2 MB
Intel Pentium	E5xxx, E6xxx, T4xxx, SU2xxx, SU4xxx, G69xx, P6xxx, U5xxx, G6xx, G8xx, B9xx	Penryn, Wolfdale, Clarkdale, Sandy Bridge,	1.2 GHz - 3.33 GHz	Socket 775, Socket P, Socket T, LGA 1156, LGA 1155,	32 nm, 45 nm, 65 nm	5.5 W - 73 W	Single, Double	800 MHz, 1066 MHz, 2.5GT/s, 5 GT/s	2x256 KB - 2 MB	0 KB - 3 MB
Intel Core	Txxxx, Lxxxx, Uxxxx	Yonah	1.06 GHz - 2.33 GHz	Socket M	65 nm	5.5 W - 49 W	Single, Double	533 MHz, 667 MHz	2 MB	-
Intel Core 2	Uxxxx, Lxxxx, Exxxx, Txxxx, P7xxx, Xxxxx, Qxxxx, QXxxxx	Allendale, Conroe, Merom, Penryn, Kentsfield, Wolfdale, Yorkfield	1.06 GHz - 3.33 GHz	Socket 775, Socket M, Socket P, Socket J, Socket T	45 nm, 65 nm	5.5 W - 150 W	Single, Double, Quad	533 MHz, 667 MHz, 800 MHz, 1066 MHz, 1333 MHz, 1600 MHz	1 MB - 12 MB	-
Intel Core i3	i3-xxx, i3-2xxx	Arrandale, Clarkdale, Sandy Bridge	2.4 GHz - 3.4 GHz	LGA 1156, LGA 1155	32 nm	35 W - 73 W	Double	1066 MHz, 1600 MHz, 2.5 - 5 GT/s	256 KB	3 MB - 4 MB
Intel Core i5	i5-7xx, i5-6xx, i5-2xxx	Arrandale, Clarkdale, Clarksfield, Lynnfield	1.06 GHz - 3.46 GHz	LGA 1156	32 nm, 45 nm	17 W - 95 W	Double, Quad	2.5 - 5 GT/s	256 KB	4 MB - 8 MB
Intel Core i7	i7-6xx, i7-7xx, i7-8xx, i7-9xx, i7-2xxx	Bloomfield, Nehalem, Clarksfield, Clarksfield XM, Lynnfield	1.6 GHz - 3.33 GHz	LGA 1156, LGA 1366	45 nm	45 W - 130 W	Quad	4.8 GT/s, 6.4 GT/s	4×256 KB	6 MB - 8 MB
Intel Core i7	i7-980x	Gulftown	3.2 GHz - 3.33 GHz	LGA 1366	32 nm	130 W	Hexa	6.4 GT/s	6x256 KB	12 MB
Processor	Series Nomenclature	Code Name	Clock Rate	Socket	Fabrication	TDP	Number of Cores	Bus Speed	L2 Cache	L3 Cache

See also

Computer Science portal

• Intel Corporation
• List of Intel microprocessors
• List of Intel Pentium microprocessors
• List of future Intel microprocessors
• List of Intel CPU microarchitectures
• List of AMD microprocessors
• List of AMD CPU microarchitectures
• Comparison of AMD processors
• Comparison of AMD graphics processing units
• Comparison of Nvidia graphics processing units

External links

• Intel- Intel Source for Specification of Intel Processor