Product comparison · 2 cpus

HP Intel Core i5-2520M vs HP Intel Core i5-2540M

Key differences

Processor model
- Intel Core i5-2520M:i5-2520M
- Intel Core i5-2540M:i5-2540M
Processor base frequency
- Intel Core i5-2520M:2.5 GHz
- Intel Core i5-2540M:2.6 GHz
Processor boost frequency
- Intel Core i5-2520M:3.2 GHz
- Intel Core i5-2540M:3.3 GHz
CPU multiplier (bus/core ratio)
- Intel Core i5-2520M:25
- Intel Core i5-2540M:26

Differences highlightedShow differences only

Comparison of Intel Core i5-2520M, Intel Core i5-2540M
26 specifications	A HP Intel Core i5-2520M View product	B HP Intel Core i5-2540M View product
Processor4 differ
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i5
Processor modelDiffers	i5-2520M	i5-2540M
Processor base frequencyDiffers	2.5 GHz	2.6 GHz
Processor cores	2	2
Processor socket	PGA988	PGA988
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
Component for	Laptop	Laptop
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	3.3 GHz
Processor cache	3 MB	3 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)	35 W	35 W
CPU multiplier (bus/core ratio)Differs	25	26
Memory bandwidth supported by processor (max)	21.3 GB/s	21.3 GB/s
Memoryidentical
Maximum internal memory supported by processor	16 GB	16 GB
Memory clock speeds supported by processor	1066,1333 MHz	1066,1333 MHz
Memory channels	Dual-channel	Dual-channel
ECC	No	No
Featuresidentical
Market segment	Mobile	Mobile
Weight & dimensionsidentical
Width	37.5 mm	37.5 mm
Depth	37.5 mm	37.5 mm
Other featuresidentical
Temperature (max)	100 °C	100 °C

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.