Product comparison · 2 cpus

HP i5-2540M processor vs HP i7-2920XM processor

Key differences

Processor generation
- i5-2540M processor:2nd gen Intel® Core™ i5
- i7-2920XM processor:2nd gen Intel® Core™ i7
Processor model
- i5-2540M processor:i5-2540M
- i7-2920XM processor:i7-2920XM
Processor base frequency
- i5-2540M processor:2.6 GHz
- i7-2920XM processor:2.5 GHz
Processor cores
- i5-2540M processor:2
- i7-2920XM processor:4
Processor threads
- i5-2540M processor:4
- i7-2920XM processor:8
Processor boost frequency
- i5-2540M processor:3.3 GHz
- i7-2920XM processor:3.5 GHz
Processor cache
- i5-2540M processor:3 MB
- i7-2920XM processor:8 MB
Thermal Design Power (TDP)
- i5-2540M processor:35 W
- i7-2920XM processor:55 W

Differences highlightedShow differences only

Comparison of i5-2540M, i7-2920XM
24 specifications	A HP i5-2540M processor Model i5-2540M View product	B HP i7-2920XM processor Model i7-2920XM View product
Processor11 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7 Extreme Edition
Processor generationDiffers	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i7
Processor modelDiffers	i5-2540M	i7-2920XM
Processor base frequencyDiffers	2.6 GHz	2.5 GHz
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor boost frequencyDiffers	3.3 GHz	3.5 GHz
Processor cacheDiffers	3 MB	8 MB
Thermal Design Power (TDP)Differs	35 W	55 W
CPU multiplier (bus/core ratio)Differs	26	25
Memory bandwidth supported by processor (max)Differs	21.3 GB/s	25.6 GB/s
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Memory2 differ
Maximum internal memory supported by processorDiffers	16 GB	32 GB
Memory clock speeds supported by processorDiffers	1066,1333 MHz	1066,1333,1600 MHz

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.