Intel pentium 4 list

List of Intel Pentium 4 processors explained

The Pentium 4 microprocessor from Intel is a seventh-generation CPU targeted at the consumer market.

Desktop processors

Pentium 4

Willamette [180nm]

• Intel Family 15 Model 1
• All models support: MMX, SSE, SSE2
• Transistors: 42 million
• Die size: 217mm2
• Steppings: B2, C1, D0, E0

Model number
Clock speed

sSpecnumber	Frequency	L2 cache	Clock multiplier	Voltage range	TDP	Socket	Release date	Part number[s]	Release price [USD]
Pentium 4 1.3	SL4SF [B2] SL4QD [B2] SL5GC [C1] SL5FW [C1]	1300MHz	256 KB	400MT/s	13×	1.605-1.75V	48.9W 51.6W	January 3, 2001	80528PC013G0K YD80528PC013G0K	$268[1]
Pentium 4 1.4	SL4SG SL4SC SL4X2 SL4WS	1400MHz	14×	1.600-1.75V	51.8W 54.7W	November 20, 2000	80528PC017G0K YD80528PC017G0K	$644
Pentium 4 1.5	SL4WT SL4TY SL4SH SL5TN SL5SX SL4X3	1500MHz	15×	1.605-1.75V	54.7W 57.8W	November 20, 2000	80528PC021G0K YD80528PC021G0K RN80528PC021G0K	$819[2]
Pentium 4 1.6	SL4X4 SL4WU SL5VL SL5UL	1600MHz	16×	1.590-1.75V	61W	July 2, 2001	YD80528PC025G0K RN80528PC025G0K	$294
Pentium 4 1.7	SL57W SL57V SL5TP SL5SY	1700MHz	17×	1.580-1.75V	64W	April 23, 2001	YD80528PC029G0K RN80528PC029G0K	$352[3]
Pentium 4 1.8	SL4X5 SL4WV SL5VM SL5UM	1800MHz	18×	1.575-1.75V	66.7W	July 2, 2001	YD80528PC033G0K RN80528PC033G0K	$562
Pentium 4 1.9	SL5VN SL5WH	1900MHz	19×	1.570-1.75V	69.2W	August 27, 2001	RN80528PC037G0K	$375
Pentium 4 2.0	SL5SZ SL5TQ	2000MHz	20×	1.560-1.75V	71.8W	RN80528PC041G0K	$562
Pentium 4 1.4	SL5N7 SL59U SL5UE SL5TG	1400MHz	14×	1.600-1.75V	55.3W	RK80531PC017G0K	$133
Pentium 4 1.5	SL5TJ SL5N8 SL59V SL6BA SL62Y SL5UF	1500MHz	15×	1.605-1.75V	57.9W 62.9W	RK80531PC021G0K RK80531PC021256	$133
Pentium 4 1.6	SL5UW SL5US SL5UJ SL6BC SL679 SL5VH	1600MHz	16×	1.590-1.75V	60.8W	RK80531PC025G0K RK80531PC025256	$163
Pentium 4 1.7	SL5TK SL5N9 SL59X SL5UG SL6BD SL67A SL62Z	1700MHz	17×	1.580-1.75V	63.5W 67.7W	RK80531PC029G0K RK80531PC029256	$193
Pentium 4 1.8	SL5UV SL5UT SL5UK SL6BE SL67B SL5VJ	1800MHz	18×	1.575-1.75V	66.1W	RK80531PC033G0K RK80531PC033256	$256
Pentium 4 1.9	SL5WG SL5VK SL6BF SL67C	1900MHz	19×	1.570-1.75V	72.8W	RK80531PC037G0K RK80531PC037256	$375
Pentium 4 2.0	SL5TL SL5UH	2000MHz	20×	1.560-1.75V	75.3W	RK80531PC041G0K	$562[4]

Northwood [130nm]

• Intel Family 15 Model 2
• All models support: MMX, SSE, SSE2
• Model SL68R has box version only, supplied with unattached fan heatsink.
• Transistors: 55 million
• Die size: 146mm2 [B0] and 131mm2 [C1, D1]
• Steppings: B0, C1, D1, M0

Model number

sSpec number	Core stepping	Frequency	Multiplier	Voltage range	Socket	Release date	Part number[s]	Release price [USD]
Pentium 4 1.6A	SL62S	B0	1600MHz	512KB	400MT/s	16×	1.475V	38W	January 2002	RK80534PC025512
Pentium 4 1.6A	SL668	B0	1.475V	46.8W	January 2002	BX80532PC1600D
Pentium 4 1.8A	SL68Q SL63X SL62P	B0	1800MHz	18×	1.475-1.525V	68.1W	January 2002	RK80532PC033512
Pentium 4 1.8A	SL6LA SL6QL	C1	1.475-1.525V	66.1W	BX80532PC1800D RK80532PC033512
Pentium 4 2.0A	SL5YR SL5ZT SL66R SL68R	B0	2000MHz	20×	1.360-1.435V	52.4W	January 7, 2002	RK80532PC041512 BX80532PC2000D
Pentium 4 2.0A	SL6GQ SL6S7 SL6SP	C1	20×	1.360-1.435V	54.3W	RK80532PC041512 BX80532PC2000D
Pentium 4 2.2	SL5YS SL66S	B0	2200MHz	22×	1.360-1.435V	55.1W	January 7, 2002	RK80532PC049512 BX80532PC2200D
Pentium 4 2.4	SL65R SL6GS SL6S9 SL6PM	B0 C1 C1 D1	2400MHz	24×	1.350-1.430V	57.8W 59.8W 59.8W	April 2, 2002	BX80532PC2400D RK80532PC056512
Pentium 4 2.5	SL6PN	D1	2500MHz	25×	1.350-1.430V	61W	August 25, 2002	RK80532PC060512
Pentium 4 2.6	SL6SB SL6PP	C1 D1	2600MHz	26×	1.345-1.525V	62.6W	August 25, 2002	BX80532PC2600D RK80532PC064512	$401[5]
Pentium 4 2.8	SL7EY	D1	2800MHz	28×	1.475-1.55V	68.4W	November 2002	RK80532PC072512	$508
Pentium 4 3.0	SL6YH SL74Q	C1	3000MHz	30×	1.55V	~80W	RK80532PC080512 RK80532NC080512
Pentium 4 2.26	SL6D6	B0	2267MHz	533MT/s	17×	1.355-1.435V	56W	May 6, 2002	RK80532PE051512	$423[6]
Pentium 4 2.26	SL6RY	C1	1.355-1.435V	58W	May 6, 2002	RK80532PE051512	$423
Pentium 4 2.26	SL6PB	D1	1.355-1.435V	58W	May 6, 2002	RK80532PE051512	$423
Pentium 4 2.26	SL7V9	M0	1.355-1.435V	58W	May 6, 2002	RK80532PE051512	$423
Pentium 4 2.4B	SL6D7SL6DV SL6EF SL6SH SL6RZ SL6PC SL6Q8	B0C1 C1 C1 C1 D1 D1	2400MHz	18×	1.350-1.525V	59.8W	May 6, 2002	BX80532PE2400D RK80532PE056512	$562
Pentium 4 2.53	SL6EG	C1	2530 MHz	19x	1.525V	BX80532PE2533D
Pentium 4 2.53	SL6D8 SL6DW SL6EV SL6S2	B0	2530MHz	19×	1.345-1.430V	61.5W	May 6, 2002	RK80532PE061512	$637[7]
Pentium 4 2.66	SL6PE SL6DX SL6QA SL6S3	D1 D1	2660MHz	20×	1.345-1.420V	66.1W	August 25, 2002	RK80532PE067512	$562
Pentium 4 2.8	SL6HL SL6K6 SL6PF SL6QB SL6S4	C1 C1 D1 D1 C1	2800MHz	21×	1.340-1.525V	68.4W	August 25, 2002	BX80532PE2800D RK80532PE072512	$637[8]

Prescott [90nm]

• Intel Family 15 Model 3 [C0, D0], Intel Family 15 Model 4 [E0, G1]
• All models support: MMX, SSE, SSE2, SSE3
• Intel 64: supported by 5x6, 511, 505 and 519K
• Hyper-threading: supported by 519K [G1]
• XD bit [an NX bit implementation]: supported by 5x5J, 519J, and all Intel 64-compatible models [excluding 505]
• Transistors: 125 million
• Die size: 112mm2
• Steppings: C0, D0, E0, G1

Model number

sSpec number	Core stepping	Frequency	Multiplier	Voltage range	Socket	Release date	Part number[s]
Pentium 4 2.40A	SL7E8 SL7YP SL88F	C1 D1 E0	rowspan="3"	2400MHz	1024KB	533MT/s	18×	1.287-1.4V	89W	March 2004	B80546PE0561M RK80546PG0561M
Pentium 4 2.66A	SL7E9 SL8B3	C0 E0	2660MHz	20×	1.25-1.388V	89W	RK80546PE0671M BX80546PE2667E
Pentium 4 2.80A	SL7D8 SL7E2 SL7PK SL8JX SL88G	C0 D0 E0 G1 E0	2800MHz	21×	1.25-1.400V	89W	February 1, 2004	RK80546PE0721M NE80546PE0721M
Pentium 4 505	SL7YU	D0	some	2660MHz	20×	1.25-1.400V	84W	December 2004	JM80547PE0671M
Pentium 4 505J	SL85U	E0	1.25-1.400V	84W	JM80547PE0671M
Pentium 4 506	SL8J8	E0	1.25-1.400V	84W	June 2005	JM80547PE0671MN
Pentium 4 511	SL9CJ SL8U5	G1 E0	2800MHz	21×	1.25-1.400V	84W	2005	HH80547PE0721MN JM80547PE0721MN
Pentium 4 515	SL7YV	D0	2930MHz	22×	1.25-1.400V	84W	December 2004	JM80547PE0771M
Pentium 4 515J	SL85V	E0	1.25-1.400V	84W	JM80547PE0771M
Pentium 4 516	SL8J9	E0	1.25-1.400V	84W	September 2005	JM80547PE0771MN
Pentium 4 519J	SL87L	E0	3067MHz	23×	1.25-1.388V	84W	December 2004	JM80547PE0831M
Pentium 4 519K	SL8JA SL8PN	E0 G1	1.25-1.4V	84W	2005	JM80547PE0831MN HH80547PE0831MN

Pentium 4 HT

Northwood [130 nm]

• All models support: MMX, SSE, SSE2, Hyper-threading
• Transistors: 55 million
• Die size: 131mm2
• Steppings: C1, D1, M0

Model number

sSpec number	Clock speed	L2 cache	FSB speed	Clock multiplier	Voltage range	TDP	Socket	Release date	Part number[s]
Pentium 4 HT 2.4C	SL6WR [D1] SL6WF [D1] SL6Z3 [M0]	2.4GHz	512 KB	800MT/s	12×	1.4751.525 V	66.2 W	May 21, 2003	RK80532PG056512
Pentium 4 HT 2.6C	SL6WH [D1] SL6WS [D1] SL6Z4 [M0]	2.6GHz	13×	1.4751.525 V	69 W	RK80532PG064512
Pentium 4 HT 2.8C	SL6WJ [D1] SL6WT [D1] SL78Y [D1] SL6Z5 [M0]	2.8GHz	14×	1.4751.525 V	69.7 W	RK80532PG072512 RK80532RC052128
Pentium 4 HT 3.0	SL6WU [D1] SL6WK [D1] SL78Z [M0]	3.0GHz	15×	1.4751.55 V	81.9 W	April 14, 2003	RK80532PG080512
Pentium 4 HT 3.06	SL6K7 [C1] SL6JJ [C1] SL6S5 [C1] SL6SM [C1] SL6PG [D1] SL6QC [D1]	3.06GHz	533MT/s	23×	1.5251.55V	81.8W	November 12, 2002	BX80532PE3066D RK80532PE083512
Pentium 4 HT 3.2	SL792 [D1] SL6WG [D1] SL6WE [D1]	3.2GHz	800MT/s	16×	1.251.40 V	82 W	June 23, 2003	RK80532PG088512 BX80532PG3200D
Pentium 4 HT 3.4	SL793 [D1]	3.4GHz	17×	1.251.40 V	89 W	February 2, 2004	RK80532PG096512

Prescott [90nm]

• All models support: MMX, SSE, SSE2, SSE3, Hyper-threading
• Intel 64: supported by F-series, 5x1, 517, 524 and few OEM models in E-series [SL7QB, SL7Q8]
• XD bit [an NX bit implementation]: supported by 5x0J, 5x1, 517, 524
• Intel Family 15 Model 3
• Model SL7E4 has an unattached fan heatsink.
• Some Socket 478 models supports loadline B [FMB1.0] with reduced TDP to 89 Watts [100.39 Watts peak][9]
• Some LGA775 models supports Prescott FMB1 [775_VR_CONFIG_04A] with reduced TDP to 85 Watts [100.78 Watts peak]
• Transistors: 125 million
• Die size: 112mm2
• Steppings:

Model number

sSpec number	Frequency	Multiplier	Voltage range	Socket	Release date	Part number[s]	Release price [USD]
Pentium 4 HT 2.8E	SL79K, SL7PL, SL88H, SL7E3, SL7KA	2.80GHz	1024KB	800MT/s	14×	1.287-1.400V	84W, 89W	February 1, 2004	RK80546PG0721MBX80546PG2800E
Pentium 4 HT 3.0E	SL8JZ, SL7L4, SL7E4, SL88J, SL79L, SL7KB, SL7PM	3.00GHz	15×	1.200-1.425V	84W, 89W	February 1, 2004	NE80546PG0801MRK80546PG0801M
Pentium 4 HT 3.2E	SL79M, SL7B8, SL7E5, SL7L7, SL7PN, SL7QB, SL7KC, SL88K, SL8K2	3.20GHz	16×	1.250-1.400V	103W	April 2004	BX80546PG3200E RK80546PG0881M
Pentium 4 HT 3.2F	SL7LA	1.200-1.425V	August 2004
Pentium 4 HT 3.4E	SL7E6 [D0], SL7Q8, SL7B9 [C0]	3.40GHz	17×	1.200-1.425V	February 2004	RK80546PG0961M BX80546PG3400E
Pentium 4 HT 3.4F	SL7L8	1.200-1.425V	115W	August 2004
Pentium 4 HT 3.6F	SL7L9	3.60GHz	18×	1.200-1.425V	August 4, 2004
Pentium 4 HT 3.8F	SL7P2	3.80GHz	19×	1.200-1.425V	November 2004
Pentium 4 HT 517	SL8ZY, SL9CD	2.93GHz	533MT/s	22×	1.250-1.400V	84W	September 2005	HH80547PE0771MM
Pentium 4 HT 520	SL7J4, SL7J5,	2.80GHz	800MT/s	14×	1.200-1.425V	June 2004	JM80547PG0721M
Pentium 4 HT 520J	SL7PR	1.250-1.400V	October 2004	JM80547PG0721M
Pentium 4 HT 521	SL8HX, SL8PP, SL9CG	1.200-1.425V	June 12, 2005	JM80547PG0721MM HH80547PG0721MM
Pentium 4 HT 524	SL8ZZ, SL9CA	3.06GHz	533MT/s	23×	1.200-1.425V	September 2005	HH80547PE0831MM
Pentium 4 HT 530	SL7J6, SL7KK	3.00GHz	800MT/s	15×	1.200-1.425V	June 2004	JM80547PG0801M	$218[10]
Pentium 4 HT 530J	SL7PU, SL82X	1.200-1.425V	October 2004	JM80547PG0801M	$218
Pentium 4 HT 531	SL8HZ, SL8PQ, SL9CB	1.200-1.425V	June 12, 2005	JM80547PG0801M HH80547PG0801M	$68
Pentium 4 HT 540	SL7PX, SL7J7, SL7KL	3.20GHz	16×	1.200-1.425V	June 21, 2004	JM80547PG0881M	$278[11]
Pentium 4 HT 540J	SL7PW, SL82Z	1.250-1.425V	October 2004	JM80547PG0881M	$278
Pentium 4 HT 541	SL9C6, SL8PR, SL8J2	1.200-1.425V	June 12, 2005	JM80547PG0881MM HH80547PG0881MM
Pentium 4 HT 550	SL7J8, SL7KM	3.40GHz	17×	1.200-1.425V	115W	June 21, 2004	JM80547PG0961M	$417[12]
Pentium 4 HT 550	SL7PP [E0], SL88L [E0], SL7KD [E0]	1.287-1.400V	89 W, 103W	Q2, 2004	BX80546PG0961MRK80546PG0961M	$417
Pentium 4 HT 550J	SL7PY, SL833	1.250-1.400V	115W	October 2004	JM80547PG0961M	$417
Pentium 4 HT 551	SL8PS, SL7PZ, SL9C5, SL8J5	1.200-1.425V	June 12, 2005	JM80547PG0961MM HH80547PG0961MM	$117
Pentium 4 HT 550 [G1]	SL8K4 [G1]	1.200-1.425V	January 27, 2006	RK80546PG0961M NE80546PG0961M BX80546PG3400E
Pentium 4 HT 560	SL7L9, SL7NZ, SL7J9, SL7KN	3.60GHz	18×	1.200-1.425V	LGA 775	June 21, 2004	JM80547PG1041M
Pentium 4 HT 560J	SL84X, SL7Q2	1.250-1.400V	October 2004	JM80547PG1041M
Pentium 4 HT 561	SL8J6	1.200-1.425V	June 12, 2005	JM80547PG1041MM
Pentium 4 HT 570J	SL84Y, SL82U	3.80GHz	19×	1.200-1.425V	November 12, 2004	JM80547PG1121M
Pentium 4 HT 571	SL8J7	1.200-1.425V	June 12, 2005	JM80547PG1121MM JM80547PG1121M
Pentium 4 HT 580[13]	?	4.00GHz	20×	?	?	?

Prescott 2M [90nm]

• Intel Family 15 Model 4
• All models support: MMX, SSE, SSE2, SSE3, Hyper-threading, Intel 64, XD bit [an NX bit implementation]
• Intel VT-x supported by: 6x2 e.g. Model 662 and 672
• Enhanced Intel SpeedStep Technology [EIST] supported by: all except 620.
• Transistors: 169 million
• Die size: 135mm2
• Steppings: N0, R0

Model number

sSpec number	Frequency	Voltage range	Release date	Part number[s]	Release price [USD]
Pentium 4 HT 620[14] [15]	SL8AB [N0]	2.8GHz	2 MB	800MT/s	14×	1.21.4 V	84W	February 20, 2005	JM80547PG0722MM JM80547PH1072MM
Pentium 4 HT 630	SL7Z9 [N0]	3GHz	15×	JM80547PG0802M	$224
SL8Q7 [R0]	HH80547PG0802MM
Pentium 4 HT 640	SL7Z8 [N0]	3.2GHz	16×	JM80547PG0882M	$273
SL8Q6 [R0]	HH80547PG0882MM
Pentium 4 HT 650	SL7Z7 [N0]	3.4GHz	17×	JM80547PG0962M	$401
SL8Q5 [R0]	HH80547PG0962MM
Pentium 4 HT 660	SL7Z5 [N0]	3.6GHz	18×	115 W	JM80547PG1042M	$605
SL8PZ [R0]	HH80547PG1042MM
Pentium 4 HT 662	SL8QB, SL8UP [R0]	18×	November 14, 2005	HH80547PG1042MH	$401
Pentium 4 HT 670	SL7Z3 [N0]	3.8GHz	19×	May 26, 2005	JM80547PG1122M	$851
SL8PY [R0]	HH80547PG1122MM
Pentium 4 HT 672	SL8Q9 [R0]	19×	November 14, 2005	HH80547PG1122MH	$605
Pentium 4 HT 4.00	4.00GHz	1066MT/s	15×

Cedar Mill [65 nm]

• Intel Family 15 Model 6
• All models support: MMX, SSE, SSE2, SSE3, Hyper-threading, Intel 64, XD bit [an NX bit implementation]
• Transistors: 188 million
• Die size: 81mm2
• Steppings: B1, C1, D0
• Enhanced Intel SpeedStep Technology [EIST] supported by: C1, D0

Model number

sSpec number	Clock multiplier	Voltage range	Release date	Part number[s]	Release price [USD]
Pentium 4 HT 631	SL8WJ, SL94Y [B1]	3GHz	2	800MT/s	15×	1.251.325 V	86 W	January 5, 2006	HH80552PG0802M	$178
SL96L [C1]	1.21.3375 V	April 12, 2006
SL9KG [D0]	1.21.325 V	65 W	N/A
Pentium 4 HT 641	SL8WH, SL94X [B1]	3.2GHz	16×	1.251.4 V	86 W	January 5, 2006	HH80552PG0882M	$218
SL96K [C1]	1.21.325 V	April 16, 2006
SL9KF [D0]	65 W	N/A
Pentium 4 HT 651	SL8WG, SL94W [B1]	3.4GHz	17×	1.251.4 V	86 W	January 5, 2006	HH80552PG0962M	$273
SL96J [C1]	1.21.325 V	April 16, 2006
SL9KE [D0]	65 W	N/A
Pentium 4 HT 661	SL8WF, SL94V [B1]	3.6GHz	18×	1.251.4 V	86 W	January 5, 2006	HH80552PG1042M	$401
SL96H [C1]	1.21.325 V	April 16, 2006
SL9KD [D0]	65 W	April 16, 2006

Pentium 4 Extreme Edition

Gallatin [130 nm]

• All models support: MMX, SSE, SSE2, Hyper-threading
• Transistors: 169 million
• Die size: 237mm2
• Steppings: M0

Model number

sSpec number	Clock speed	L2 cache	L3 Cache	FSB speed	Clock multiplier	Voltage range	TDP	Socket	Release date	Part number[s]	Release price [USD]
Pentium 4 Extreme Edition 3.2	SL7AA [M0]	3.2GHz	512 KB	2 MB	800MT/s	16×	1.55V	92.1 W	November 3, 2003	BX80532PG3200F RK80532PG0882M	N/A
Pentium 4 Extreme Edition 3.4	SL7CH [M0]	3.4GHz	17×	1.575 V	102.9 W	February 2, 2004	BX80532PG3400F RK80532PG0962M	N/A
Pentium 4 Extreme Edition 3.4	SL7GD [M0]	3.4GHz	17x	0.9561.052 V	109.6 W	June 21, 2004	BX80532PH3400FS JM80532PG0962M	N/A
SL7RR [M0]	1.251.4 V	N/A	BX80532PH3400FS B80532PG0962MS	N/A
Pentium 4 Extreme Edition 3.46	SL7NF [M0]	3.46GHz	1066MT/s	13×	1.2871.4 V	110.7 W	October 31, 2004	BX80532PH3460FS JM80532PH0992M	$999
SL7RT [M0]	N/A	BX80532PH3460FS B80532PH0992MS

Prescott 2M [90 nm]

• All models support: MMX, SSE, SSE2, SSE3, Hyper-threading, EIST, Intel 64, XD bit [an NX bit implementation]
• Transistors: 169 million
• Die size: 135mm2
• Steppings: N0

Model number

sSpec number	Clock speed	L2 cache	FSB speed	Clock multiplier	Voltage range	TDP	Socket	Release date	Part number[s]	Release price [USD]
Pentium 4 Extreme Edition 3.73	SL7Z4 [N0]	3.73GHz	2 MB	1066MT/s	14×	1.200-1.400V	115 W	February 21, 2005	JM80547PH1092MM	$999

Mobile processors

Pentium 4-M

Northwood [130nm]

• All models support: MMX, SSE, SSE2, IST
• Die Size: 131mm2
• Package Size: 35mm × 35mm

Model number

sSpec number	Clock speed	L2 cache	FSB speed	Clock multiplier	Voltage range	TDP	Socket	Release date	Part number[s]	Release price [USD]
Pentium 4-M 1.4	SL5ZH SL5ZW	1.4GHz	512 KB	400MT/s	14×	1.2 V	25.8 W	April 23, 2002	RH80532GC017512	N/A
Pentium 4-M 1.5	SL6CF SL5YT SL5ZX	1.5GHz	15×	1.3 V	26.9 W	RH80532GC025512	N/A
Pentium 4-M 1.6	SL6FF SL6CG SL5YU SL5ZY	1.6GHz	16×	30 W	March 4, 2002	RH80532GC025512	N/A
Pentium 4-M 1.7	SL6DS SL6CHSL5Z7	1.7GHz	17×	RH80532GC029512	N/A
Pentium 4-M 1.8	SL6V7 SL6CJ SL6FH SL65Q SL69D	1.8GHz	18×	April 23, 2002	RH80532GC033512	N/A
Pentium 4-M 1.9	SL6V8 SL6CK SL6FJ SL6DE	1.9GHz	19×	32 W	June 24, 2002	RH80532GC037512	N/A
Pentium 4-M 2.0	SL6V9 SL6CL SL6FK SL6DF	2GHz	20×	RH80532GC041512	N/A
Pentium 4-M 2.2	SL6J5 SL6VB	2.2GHz	22×	35 W	September 16, 2002	RH80532GC049512	N/A
Pentium 4-M 2.3	SL789	2.3GHz	23×	N/A	OEM
Pentium 4-M 2.4	SL6LS SL6K5 SL6VC	2.4GHz	24×	January 14, 2003	RH80532GC056512	$562
Pentium 4-M 2.5	SL6P2 SL6WY	2.5GHz	25×	April 16, 2003	RH80532GC060512	$562
Pentium 4-M 2.6	SL6WZ	2.6GHz	26×	June 11, 2003	RH80532GC064512	N/A

Mobile Pentium 4

Northwood [130nm]

• All models support: MMX, SSE, SSE2, IST

Model number

sSpec number	Clock speed	L2 cache	FSB speed	Clock multiplier	Voltage range	TDP	Socket	Release date	Part number[s]
Mobile Pentium 4 2.4	SL723 [D1]	2.4GHz	512 KB	533MT/s	18×	1.21.55 V	59.8 W	June 11, 2003	RK80532GE056512
Mobile Pentium 4 2.66	SL724 [D1]	2.66GHz	20×	66.1 W	RK80532GE067512
Mobile Pentium 4 2.8	SL725 [D1]	2.8GHz	21×	68.4 W	RK80532GE072512
Mobile Pentium 4 3.06	SL726 [D1]	3.06GHz	23×	70 W	RK80532GE083512

Mobile Pentium 4 HT

Northwood [130nm]

• All models support: MMX, SSE, SSE2, IST, Hyper-threading

Model number

sSpec number	Clock speed	L2 cache	FSB speed	Clock multiplier	Voltage range	TDP	Socket	Release date	Part number[s]
Mobile Pentium 4 HT 2.66	SL77M [D1]	2.66GHz	512 KB	533MT/s	20×	1.2V-1.55V	66.1 W	September 23, 2003	RK80532HE067512
Mobile Pentium 4 HT 2.8	SL77N [D1]	2.8GHz	21×	68.4 W	RK80532HE072512
Mobile Pentium 4 HT 3.06	SL77P [D1]	3.06GHz	23×	70 W	RK80532HE083512
Mobile Pentium 4 HT 3.2	SL77R [D1]	3.2GHz	24×	76 W	RK80532HE088512

Prescott [90 nm]

• All models support: MMX, SSE, SSE2, SSE3, IST, Tm2, Hyper-threading
• Steppings: D0, E0

Model number

sSpec number	Clock speed	L2 cache	FSB speed	Clock multiplier	Voltage range	TDP	Socket	Release date	Part number[s]	Release price [USD]
Mobile Pentium 4 HT 518	SL7DS [D0]	2.8GHz	1 MB	533MT/s	21×	1.251.4 V	88 W	June 1, 2004	RK80546HE0721M	$202
SL7N8 [E0]	October 1, 2004
Mobile Pentium 4 HT 532	SL7DT [D0]	3.06GHz	23×	June 1, 2004	RK80546HE0831M	$234
SL7NA [E0]	October 1, 2004
Mobile Pentium 4 HT 538	SL7DU [D0]	3.2GHz	24×	June 1, 2004	RK80546HE0881M	$294
SL7NB [E0]	October 1, 2004
Mobile Pentium 4 HT 548	SL7X5 [E0]	3.33GHz	25×	September 28, 2004	RK80546HE0931M	$262
Mobile Pentium 4 HT 552	SL7NC [E0]	3.46GHz	26×	January 4, 2005	RK80546HE0991M	N/A

See also

• List of Intel Pentium microprocessors

Notes and References

1. Web site: Intel's 1.3GHz P4 a candidate for wax. theregister.co.uk. 23 April 2018. live. //web.archive.org/web/20170810091320///www.theregister.co.uk/2000/12/23/intels_1_3ghz_p4/. 10 August 2017.
2. Web site: Chronology of Microprocessors [2000]. processortimeline.info. 23 April 2018. live. //web.archive.org/web/20171002202554///processortimeline.info/proc2000.htm. 2 October 2017.
3. Web site: Intel's Pentium 4 1.7GHz processor. techreport.com. 23 April 2018.
4. Web site: Intel To Halve Processor Prices. www.megagames.com. 23 April 2018. live. //web.archive.org/web/20171208231500///megagames.com/news/intel-halve-processor-prices. 8 December 2017.
5. Web site: 3.06GHz Pentium 4 arrives with price cuts - Geek.com. 14 November 2002. geek.com. 23 April 2018. 24 January 2013. //archive.today/20130124034727///www.geek.com/articles/chips/306ghz-pentium-4-arrives-with-price-cuts-20021114/. dead.
6. Web site: Intel releases faster Pentium 4s with new FSB - Geek.com. 6 May 2002. geek.com. 23 April 2018. 24 January 2013. //archive.today/20130124022448///www.geek.com/articles/chips/intel-releases-faster-pentium-4s-with-new-fsb-2002056/. dead.
7. Web site: Intel to Release P4 Early, Reduce Prices. eweek.com. 23 April 2018.
8. Web site: Intel to Release P4 Early, Reduce Prices. eweek.com. 23 April 2018.
9. Web site: Intel Pentium 4 Processor on 90 nm Process, Specification Update, Document Number: 302352-031. Intel. //web.archive.org/web/20170903121636///www.intel.com/Assets/PDF/specupdate/302352.pdf. 2017-09-03. live.
10. Web site: Archived copy . 2012-10-14 . live . //web.archive.org/web/20121017094052///www.cpu-world.com/CPUs/Pentium_4/Intel-Pentium%204%20530-530J%203.0%20GHz%20-%20JM80547PG0801M%20-%20HH80547PG0801M%20[BX80547PG3000E].html . 2012-10-17.
11. Web site: Archived copy . 2012-10-14 . live . //web.archive.org/web/20121010001748///www.cpu-world.com/CPUs/Pentium_4/Intel-Pentium%204%20540-540J%203.2%20GHz%20-%20JM80547PG0881M%20-%20HH80547PG0881M%20[BX80547PG3200E].html . 2012-10-10.
12. Web site: Archived copy . 2012-10-14 . live . //web.archive.org/web/20121021003632///www.cpu-world.com/CPUs/Pentium_4/Intel-Pentium%204%20550-550J%203.4%20GHz%20-%20JM80547PG0961M%20[BX80547PG3400E].html . 2012-10-21.
13. Web site: Archived copy . 2014-12-25 . dead . //web.archive.org/web/20141225154316///www.xbitlabs.com/news/cpu/display/20040731022205.html . 2014-12-25.
14. Web site: Pentium 4 HT 620[N0]. cpu-world.com. 23 April 2018. live. //web.archive.org/web/20171208003346///www.cpu-world.com/CPUs/Pentium_4/Intel-Pentium%204%20620%202.8%20GHz%20-%20JM80547PG0722MM%20[BX80547PG2800F].html. 8 December 2017.
15. Web site: Le Guide des x86 - Détails sur Intel Pentium 4 620. www.x86-guide.com. 23 April 2018. live. //web.archive.org/web/20171208003652///www.x86-guide.com/fr/cpu/Intel-Pentium-4-620-cpu-no2894.html. 8 December 2017.