CPUs > Intel > Core i3, i5, i7 & i9 > Sandy Bridge Architecture

Intel Core i7-2655LE
Manufacturer	Intel
Model	Core i7
Architecture	x86
Codename	Sandy Bridge-HE-4
Core frequency (Rated/Turbo Boost)	2.2 GHz/2.9 GHz
Cores/Threads	2/4
Targeted market	Embedded devices
Package	FCBGA-1023
Physical informations
Package Size	3,1x2,4 cm	Manufacturing process	32 nm
Die size	216 mm²	Transistor count	1160000000
Electrical informations
Voltage	???	TDP	25 W
Bus frequency
Bus type	DMI 2.0	Width	64 bits
Base clock	100 MHz	Core/Bus ratio	22.0x
Bus speed DMI 2.0	5 GT/s
Caches
L1 cache (data)	2x32 KB	L1 Cache (instruction)	2x32 KB
L2 cache	2x256 KB	L3 cache	4 MB
Other informations
Release date	February 20th 2011
Launch price	$346 (OEM Price - for 1000 cpus)
Functions/Features	AES Encryption Advanced Vector Extensions (AVX) Dual Core EM64T Execute Disable Bit Hyper Threading (HT) Intel Virtualization Technology Low Voltage (LV) MMX SSE SSE2 SSE3 SSE4.1 SSE4.2 SSSE3 Turbo Boost
Integrated peripherals	DDR3-1333 Memory controller Dual Channel 16 lanes or 2x8 lanes PCI-Express 2.0 Controller Intel HD 3000 @ 650/1100MHz (Normal/Turbo) Graphic controller
Sspec (stepping)	Q1TJ, Q1TK, SR078 (D2)
Part Number	AV8062700849508 (OEM)
Rarity
In collection ?	no
Benchmarks
	[Not working] Intel Core i7 Mobile CPU PGA988A G1 i7 ES Processor Eng Sample 4C	$12.0

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