List of Intel Core i5 microprocessors

The following is a list of Intel Core i5 brand microprocessors.

Desktop processors

Based on Nehalem microarchitecture

"Lynnfield" (45 nm)

• Based on Nehalem microarchitecture.
• All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x, Turbo Boost, Smart Cache.
• FSB has been replaced with DMI.
• Transistors: 774 million
• Die size: 296 mm²
• Stepping: B1

Model number	sSpec number	Frequency	Turbo	Cores	L2 cache	L3 cache	I/O bus	Mult.	Uncore speed	Memory	Voltage	TDP	Socket	Release date	Part number(s)	Release price (USD)
standard power
Core i5-750	SLBLC (B1)	2.67 GHz	1/1/4/4[Note 1]	4	4 × 256 KB	8 MB	DMI	20×	2133 MHz	2 × DDR3-1333	0.65–1.4 V	95 W	LGA 1156	September 8, 2009	BX80605I5750 BV80605001911AP	$196
Core i5-760	SLBRP (B1)	2.8 GHz	1/1/4/4	4	4 × 256 KB	8 MB	DMI	21×	2133 MHz	2 × DDR3-1333	0.65–1.4 V	95 W	LGA 1156	July 18, 2010	BX80605I5760 BV80605001908AN	$205
low power
Core i5-750S	SLBLH (B1)	2.4 GHz	0/0/6/6	4	4 × 256 KB	8 MB	DMI	18×		2 × DDR3-1333	0.65–1.4 V	82 W	LGA 1156	January 7, 2010	BX80605I5750S BV80605003213AH	$259

"Clarkdale" (32 nm)

• Based on Westmere microarchitecture.
• All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), TXT, Intel VT-x, Intel VT-d, Hyper-Threading, Turbo Boost, AES-NI, Smart Cache.
• Core i5-655K, Core i5-661 does not support Intel TXT and Intel VT-d.^[1]
• Core i5-655K features an unlocked multiplier.
• FSB has been replaced with DMI.
• Transistors: 382 million
• Die size: 81 mm²
• Transistors: 177 million
• Graphics and Integrated Memory Controller die size: 114 mm²
• Stepping: C2, K0

Model number	sSpec number	Frequency	Turbo	GPU frequency	Cores	L2 cache	L3 cache	I/O bus	Mult.	Uncore speed	Memory	Voltage	TDP	Socket	Release date	Part number(s)	Release price (USD)
Core i5-650	SLBLK (C2) SLBTJ (K0)	3.2 GHz	1/2[Note 1]	733 MHz	2	2 × 256 KB	4 MB	DMI	24×	2400 MHz	2 × DDR3-1333	0.65–1.4 V	73 W	LGA 1156	January 7, 2010	CM80616003174AH BX80616I5650	$176
Core i5-655K	SLBXL (K0)	3.2 GHz	1/2	733 MHz	2	2 × 256 KB	4 MB	DMI	24×	2400 MHz	2 × DDR3-1333	0.65–1.4 V	73 W	LGA 1156	May 30, 2010	CM80616003174AO BX80616I5655K	$216
Core i5-660	SLBLV (C2) SLBTK (K0)	3.33 GHz	1/2	733 MHz	2	2 × 256 KB	4 MB	DMI	25×	2400 MHz	2 × DDR3-1333	0.65–1.4 V	73 W	LGA 1156	January 7, 2010	CM80616003177AC BX80616I5660	$196
Core i5-661	SLBNE (C2) SLBTB (K0)	3.33 GHz	1/2	900 MHz	2	2 × 256 KB	4 MB	DMI	25×	2400 MHz	2 × DDR3-1333	0.65–1.4 V	87 W	LGA 1156	January 7, 2010	CM80616004794AA BX80616I5661	$196
Core i5-670	SLBLT (C2) SLBTL (K0)	3.47 GHz	1/2	733 MHz	2	2 × 256 KB	4 MB	DMI	26×	2400 MHz	2 × DDR3-1333	0.65–1.4 V	73 W	LGA 1156	January 7, 2010	CM80616004641AB BX80616I5670	$284
Core i5-680	SLBTM (K0)	3.6 GHz	1/2	733 MHz	2	2 × 256 KB	4 MB	DMI	27×	2400 MHz	2 × DDR3-1333	0.65–1.4 V	73 W	LGA 1156	April 18, 2010	CM80616004806AA BX80616I5680	$294

Based on Sandy Bridge microarchitecture

"Sandy Bridge" (32 nm)

• Based on Sandy Bridge microarchitecture.
• All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), TXT, Intel VT-x, Intel VT-d, Hyper-threading, Turbo Boost, AES-NI, Smart Cache.
• Transistors: 624 or 504 million
• Die size: 149 or 131 mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
ultra-low power
Core i5-2390T	SR065 (Q0)	2	2.7 GHz	4/8[Note 2]	2 × 256 KB	3 MB	HD Graphics 2000	650–1100 MHz	35 W	LGA 1155	DMI 2.0	February 20, 2011	CM8062301002115	$195

"Sandy Bridge" (32 nm)

• Based on Sandy Bridge microarchitecture.
• All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), TXT, Intel VT-x, Intel VT-d, Turbo Boost, AES-NI, Smart Cache.
• All models support 2 channels DDR3-1333
• Core i5-2300, Core i5-2310, Core i5-2320, Core i5-2405S and Core i5-2500K does not support Intel TXT and Intel VT-d.^[2]
• S processors feature lower-than-normal TDP (65W on 4-core models).
• T processors feature an even lower TDP (45W on 4-core models or 35W on 2-core models).
• K processors are unlockable and designed for overclocking. Other processors will have limited overclocking due to chipset limitations.^[3]
• Transistors: 1.16 billion^[4]
• Die size: 216 mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Core i5-2300	SR00D (D2)	4	2.8 GHz	1/2/2/3[Note 2]	4 × 256 KB	6 MB	HD Graphics 2000	850–1100 MHz	95 W	LGA 1155	DMI 2.0	January 9, 2011	CM8062301061502 BX80623I52300 BXC80623I52300	$177
Core i5-2310	SR02K (D2)	4	2.9 GHz	1/2/2/3	4 × 256 KB	6 MB	HD Graphics 2000	850–1100 MHz	95 W	LGA 1155	DMI 2.0	May 22, 2011	CM8062301043718 BX80623I52310 BXC80623I52310	$177
Core i5-2320	SR02L (D2)	4	3 GHz	1/2/2/3	4 × 256 KB	6 MB	HD Graphics 2000	850–1100 MHz	95 W	LGA 1155	DMI 2.0	September 4, 2011	CM8062301043820 BX80623I52320 BXC80623I52320	$177
Core i5-2400	SR00Q (D2)	4	3.1 GHz	1/2/2/3	4 × 256 KB	6 MB	HD Graphics 2000	850–1100 MHz	95 W	LGA 1155	DMI 2.0	January 9, 2011	CM8062300834106 BX80623I52400 BXC80623I52400	$184
Core i5-2500	SR00T (D2)	4	3.3 GHz	1/2/3/4	4 × 256 KB	6 MB	HD Graphics 2000	850–1100 MHz	95 W	LGA 1155	DMI 2.0	January 9, 2011	CM8062300834203 BX80623I52500 BXC80623I52500	$205
Core i5-2500K	SR008 (D2)	4	3.3 GHz	1/2/3/4	4 × 256 KB	6 MB	HD Graphics 3000	850–1100 MHz	95 W	LGA 1155	DMI 2.0	January 9, 2011	CM8062300833803 BX80623I52500K BXC80623I52500K	$216
low power
Core i5-2400S	SR00S (D2)	4	2.5 GHz	1/3/7/8	4 × 256 KB	6 MB	HD Graphics 2000	850–1100 MHz	65 W	LGA 1155	DMI 2.0	January 9, 2011	CM8062300835404 BX80623I52400S BXC80623I52400S	$195
Core i5-2405S	SR0BB (D2)	4	2.5 GHz	1/3/7/8	4 × 256 KB	6 MB	HD Graphics 3000	850–1100 MHz	65 W	LGA 1155	DMI 2.0	May 22, 2011	CM8062301091201 BX80623I52405S	$205
Core i5-2500S	SR009 (D2)	4	2.7 GHz	1/5/9/10	4 × 256 KB	6 MB	HD Graphics 2000	850–1100 MHz	65 W	LGA 1155	DMI 2.0	January 9, 2011	CM8062300835501	$216
ultra-low power
Core i5-2500T	SR00A (D2)	4	2.3 GHz	1/5/9/10	4 × 256 KB	6 MB	HD Graphics 2000	650–1250 MHz	45 W	LGA 1155	DMI 2.0	January 9, 2011	CM8062301001910	$216

Mobile processors

Based on Nehalem microarchitecture

"Arrandale" (32 nm)

• Based on Westmere microarchitecture.
• All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), Intel VT-x ^[5], Hyper-Threading, Turbo Boost, Smart Cache.
• i5-5xx series (i5-520M, i5-520E, i5-540M, i5-560M, i5-580M, i5-520UM, i5-540UM, i5-560UM) supports AES-NI, TXT and Intel VT-d. ^[6]
• FSB has been replaced with DMI.
• Transistors: 382 million
• Die size: 81 mm²
• Transistors: 177 million
• Graphics and Integrated Memory Controller die size: 114 mm²
• Stepping: C2, K0
• Core i5-520E has support for ECC memory and PCI express port bifurcation.

Model number	sSpec number	Frequency	Turbo	GPU frequency	Cores	L2 cache	L3 cache	I/O bus	Mult.	Uncore speed	Memory	Voltage	TDP	Socket	Release date	Part number(s)	Release price (USD)
standard power
Core i5-430M	SLBPM (C2) SLBU5 (K0) SLBPN (C2) SLBU6 (K0)	2.27 GHz	2/2[Note 1]	500–766 MHz	2	2 × 256 KB	3 MB	DMI	17×		2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1 BGA-1288	January 7, 2010	CP80617004161AD CN80617004161AD	OEM
Core i5-450M	SLBTZ (K0) SLBTY (K0)	2.4 GHz	2/2	500–766 MHz	2	2 × 256 KB	3 MB	DMI	18×		2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1 BGA-1288	June 20, 2010	CP80617004119AI CN80617004119AI	OEM
Core i5-460M	SLBZW (K0) SLC22 (K0)	2.53 GHz	2/2	500–766 MHz	2	2 × 256 KB	3 MB	DMI	19×		2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1 BGA-1288	September 26, 2010	CP80617004116AI CN80617004116AI	OEM
Core i5-480M	SLC27 (K0) SLC26 (K0)	2.67 GHz	2/2	500–766 MHz	2	2 × 256 KB	3 MB	DMI	20×		2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1 BGA-1288	January 9, 2011	CP80617005487AC CN80617005487AC	OEM
Core i5-520M	SLBNB (C2) SLBU3 (K0) SLBNA (C2) SLBUK (K0)	2.4 GHz	2/4	500–766 MHz	2	2 × 256 KB	3 MB	DMI	18×		2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1 BGA-1288	January 7, 2010	CP80617004119AE CN80617004119AE BX80617I5520M	$225
Core i5-540M	SLBPG (C2) SLBTU (K0) SLBPF (C2) SLBTV (K0)	2.53 GHz	2/4	500–766 MHz	2	2 × 256 KB	3 MB	DMI	19×		2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1 BGA-1288	January 7, 2010	CP80617004116AD CN80617004116AD BX80617I5540M	$257
Core i5-560M	SLBTS (K0) SLBTT (K0)	2.67 GHz	2/4	500-766 MHz	2	2 × 256 KB	3 MB	DMI	20×		2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1 BGA-1288	September 26, 2010	CP80617005487AA CP80617005487AA BX80617I5560M	$225
Core i5-580M	SLC28 (K0) SLC29 (K0)	2.67 GHz	2/5	500-766 MHz	2	2 × 256 KB	3 MB	DMI	20×		2 × DDR3-1066	0.775–1.4 V	35 W	Socket G1 BGA-1288	September 26, 2010	CP80617005487AD CN80617005487AD BX80617I5580M	$266
standard power, embedded
Core i5-520E	SLBP6 (C2) SLBXK (K0)	2.4 GHz	2/4	500–766 MHz	2	2 × 256 KB	3 MB	DMI	18×		2 × DDR3-1066	0.775–1.4 V	35 W	BGA-1288	January 7, 2010	CN80617004461AB	OEM
ultra-low power
Core i5-430UM	SLBVS (K0)	1.2 GHz	2/4	166–500 MHz	2	2 × 256 KB	3 MB	DMI	9×		2 × DDR3-800	0.725–1.4 V	18 W	BGA-1288	May 25, 2010	CN80617006042AE	OEM
Core i5-470UM	SLBXP (K0)	1.33 GHz	2/4	166-500 MHz	2	2 × 256 KB	3 MB	DMI	10×		2 × DDR3-800	0.725–1.4 V	18 W	BGA-1288	October 1, 2010	CN80617005190AI	OEM
Core i5-520UM	SLBQP (C2) SLBSQ (K0)	1.07 GHz	4/6	166–500 MHz	2	2 × 256 KB	3 MB	DMI	8×		2 × DDR3-800	0.725–1.4 V	18 W	BGA-1288	January 7, 2010	CN80617005352AA	$241
Core i5-540UM	SLBUJ (K0)	1.2 GHz	4/6	166–500 MHz	2	2 × 256 KB	3 MB	DMI	9×		2 × DDR3-800	0.725–1.4 V	18 W	BGA-1288	May 25, 2010	CN80617006042AD	$250
Core i5-560UM	SLBSN (K0)	1.33 GHz	4/6	166–500 MHz	2	2 × 256 KB	3 MB	DMI	10×		2 × DDR3-800	0.725–1.4 V	18 W	BGA-1288	September 26, 2010	CN80617005190AH	$250

Based on Sandy Bridge microarchitecture

"Sandy Bridge" (32 nm)

• Based on Sandy Bridge microarchitecture.
• All models support: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), TXT, Intel VT-x, Intel VT-d, Hyper-threading, Turbo Boost, AES-NI, Smart Cache.
• Core i5-2410M, i5-2415M can support AES-NI with laptop OEM-supplied BIOS processor configuration update. TXT and Intel VT-d are not supported.
• Core i5-2430M, i5-2435M, i5-2467M do not support TXT and Intel VT-d.
• Core i5-2515E has support for ECC memory.
• Transistors: 624 million
• Die size: 149 mm²

Model number	sSpec number	Cores	Frequency	Turbo	L2 cache	L3 cache	GPU model	GPU frequency	TDP	Socket	I/O bus	Release date	Part number(s)	Release price (USD)
standard power
Core i5-2410M	SR04B (J1) SR04G (J1)	2	2.3 GHz	3/6[Note 2]	2 × 256 KB	3 MB	HD Graphics 3000	650–1200 MHz	35 W	Socket G2 BGA-1023	DMI 2.0	February 20, 2011	FF8062700845205 AV8062700845406	OEM
Core i5-2415M		2	2.3 GHz	3/6	2 × 256 KB	3 MB	HD Graphics 3000	650–1300 MHz	35 W	BGA-1023	DMI 2.0	Q1 2011		OEM
Core i5-2430M	SR04W (J1)	2	2.4 GHz	3/6	2 × 256 KB	3 MB	HD Graphics 3000	650–1200 MHz	35 W	Socket G2	DMI 2.0	October 2, 2011	FF8062700995505	OEM
Core i5-2435M		2	2.4 GHz	3/6	2 × 256 KB	3 MB	HD Graphics 3000	650–1300 MHz	35 W	Socket G2	DMI 2.0	September, 2011		OEM
Core i5-2520M	SR048 (J1) SR04A (J1)	2	2.5 GHz	5/7	2 × 256 KB	3 MB	HD Graphics 3000	650–1300 MHz	35 W	Socket G2 BGA-1023	DMI 2.0	February 20, 2011	FF8062700840017 AV8062700844214	$225
Core i5-2540M	SR044 (J1) SR049 (J1) SR046 (J1) SR042 (J1)	2	2.6 GHz	5/7	2 × 256 KB	3 MB	HD Graphics 3000	650–1300 MHz	35 W	Socket G2 Socket G2 BGA-1023 BGA-1023	DMI 2.0	February 20, 2011	FF8062700839209 FF8062700840102 AV8062700839411 AV8062700844302	$266
standard power, embedded
Core i5-2510E	SR02U (D2)	2	2.5 GHz	3/6	2 × 256 KB	3 MB	HD Graphics 3000	650–1100 MHz	35 W	Socket G2	DMI 2.0	February 20, 2011	FF8062700853304	OEM
Core i5-2515E	SR075 (D2)	2	2.5 GHz	3/6	2 × 256 KB	3 MB	HD Graphics 3000	650–1100 MHz	35 W	BGA-1023	DMI 2.0	February 20, 2011	AV8062700853208	OEM
ultra-low power
Core i5-2467M	SR0D6 (J1)	2	1.6 GHz	5/7	2 × 256 KB	3 MB	HD Graphics 3000	350–1150 MHz	17 W	BGA-1023	DMI 2.0	June 19, 2011	AV8062701047504
Core i5-2537M	SR03W (J1)	2	1.4 GHz	6/9	2 × 256 KB	3 MB	HD Graphics 3000	350–900 MHz	17 W	BGA-1023	DMI 2.0	February 20, 2011	AV8062701047107	$250
Core i5-2557M	SR0CS (J1)	2	1.7 GHz	7/10	2 × 256 KB	3 MB	HD Graphics 3000	350–1200 MHz	17 W	BGA-1023	DMI 2.0	June 19, 2011	AV8062701047204	$250

Notes

1. ^ ^{a b c} Turbo describes the available frequency bins (+133 MHz for processors based on Nehalem microarchitecture) of Intel Turbo Boost Technology that are available for 4, 3, 2, 1 active cores respectively(depending on the number of CPU cores, included in the processor).
2. ^ ^{a b c} Turbo describes the available frequency bins (+100 MHz for processors based on Sandy Bridge microarchitecture) of Intel Turbo Boost Technology that are available for 4, 3, 2, 1 active cores respectively(depending on the number of CPU cores, included in the processor).

See also

• Intel Core i5
• Nehalem (microarchitecture)
• Sandy Bridge (microarchitecture)
• List of Intel Core i7 microprocessors
• List of Intel Core i3 microprocessors
• List of future Intel microprocessors

References

1. ^ Core i5-655K, Core i5-661 does not support Intel TXT and Intel VT-d
2. ^ Core i5-2300, Core i5-2310, Core i5-2320, Core i5-2405S and Core i5-2500K does not support Intel TXT and Intel VT-d
3. ^ Fully unlocked versus "limited" unlocked core
4. ^ Counting Transistors: Why 1.16B and 995M Are Both Correct, by Anand Lal Shimpi on 14/9/2011, www.anandtech.com
5. ^ http://ark.intel.com/Compare.aspx?ids=43544,43560
6. ^ http://ark.intel.com/ProductCollection.aspx?familyId=43483

External links

• Search MDDS Database
• Intel ARK Database