Product comparison · 2 cpus

HP Intel Core i5-2520M vs HP Intel Xeon E3-1220L

22specifications compared
13differ
9identical
15known for one product only

Key differences

Processor family
- Intel Core i5-2520M:Intel® Core™ i5
- Intel Xeon E3-1220L:Intel® Xeon® E3 Family
Processor model
- Intel Core i5-2520M:i5-2520M
- Intel Xeon E3-1220L:E3-1220
Processor base frequency
- Intel Core i5-2520M:2.5 GHz
- Intel Xeon E3-1220L:2.2 GHz
Processor socket
- Intel Core i5-2520M:PGA988
- Intel Xeon E3-1220L:LGA 1155 (Socket H2)
Component for
- Intel Core i5-2520M:Laptop
- Intel Xeon E3-1220L:PC
Processor boost frequency
- Intel Core i5-2520M:3.2 GHz
- Intel Xeon E3-1220L:3.4 GHz
Thermal Design Power (TDP)
- Intel Core i5-2520M:35 W
- Intel Xeon E3-1220L:20 W
CPU multiplier (bus/core ratio)
- Intel Core i5-2520M:25
- Intel Xeon E3-1220L:22

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i5-2520M, Intel Xeon E3-1220L
37 specifications	A HP Intel Core i5-2520M View product	B HP Intel Xeon E3-1220L View product
Processor9 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Xeon® E3 Family
Processor modelDiffers	i5-2520M	E3-1220
Processor base frequencyDiffers	2.5 GHz	2.2 GHz
Processor cores	2	2
Processor socketDiffers	PGA988	LGA 1155 (Socket H2)
Processor lithography	32 nm	32 nm
Component forDiffers	Laptop	PC
Processor threads	4	4
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.2 GHz	3.4 GHz
Processor cache	3 MB	3 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	35 W	20 W
CPU multiplier (bus/core ratio)Differs	25	22
Memory bandwidth supported by processor (max)Differs	21.3 GB/s	21 GB/s
Processor generationKnown for one	2nd gen Intel® Core™ i5	Unknown — not stated by the source
Package typeKnown for one	Tray	Unknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers	16 GB	32 GB
Memory clock speeds supported by processor	1066,1333 MHz	1066,1333 MHz
Memory channels	Dual-channel	Dual-channel
ECCDiffers	No	Yes
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Features1 differ
Market segmentDiffers	Mobile	Desktop
Processor special featuresidentical
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Temperature (max)Differs	100 °C	77.5 °C
Weight & dimensionsidentical
WidthKnown for one	37.5 mm	Unknown — not stated by the source
DepthKnown for one	37.5 mm	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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