CPUs > Intel > Xeon > Nehalem Architecture

Intel Xeon L5520
Manufacturer	Intel
Model	Xeon
Architecture	x86
Codename	Gainstown
Core frequency	2.267 GHz
Cores/Threads	4/8
Targeted market	Serveurs or workstations
Package / Socket	LGA-1366 / Socket B
Physical informations
Package Size	4,25x4,50 cm	Manufacturing process	45 nm
Die size	263 mm²	Transistor count	731000000
Electrical informations
Voltage	???	TDP	60 W
Bus frequency
Bus type	QPI	Width	64 bits
Base clock	133 MHz	Core/Bus ratio	18.0x
Bus speed QPI	5.86 GT/s
Caches
L1 cache (data)	4x32 KB	L1 Cache (instruction)	4x32 KB
L2 cache	4x256 KB	L3 cache	8 MB
Other informations
Release date	March 30th 2009
Functions/Features	Demand Based Switching EM64T Execute Disable Bit Hyper Threading (HT) Intel Dynamic Acceleration (IDA) Intel Virtualization Technology MMX Quad Core SSE SSE2 SSE3 SSE4.1 SSE4.2 Turbo Boost
Integrated peripherals	DDR3-1066 Memory controller Triple Channel
Sspec (stepping)	Q1AM, Q1E8, Q1GN (D0), SLBFA (D0)
Part Number	AT80602000810AA (OEM), BX80602L5520 (BOX)
Rarity
In collection ?	yes, in 6 Collections : Mixeur, Xhoba, Molka, G0b, Svmlegacy, GamingElliot.
Benchmarks
	Intel Xeon Processor L5520 2.26GHz 8M 5.86 *USED*	$4.99
	Intel Xeon 4C/8T Processor L5520 2.26 GHz 60W - CPU SLBFA	$5.0
	Intel Xeon L5520 SLBFA 2.26GHz 8M Quad Core LGA 1366 Server CPU Processor 60W	$5.19

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