Product comparison · 2 cpus

HP Intel Core i7-720QM vs HP Intel Core i7-860

Key differences

Processor model
- Intel Core i7-720QM:i7-720QM
- Intel Core i7-860:i7-860
Processor base frequency
- Intel Core i7-720QM:1.6 GHz
- Intel Core i7-860:2.8 GHz
Processor socket
- Intel Core i7-720QM:PGA988
- Intel Core i7-860:LGA 1156 (Socket H)
Component for
- Intel Core i7-720QM:Laptop
- Intel Core i7-860:PC
Processor boost frequency
- Intel Core i7-720QM:2.8 GHz
- Intel Core i7-860:3.46 GHz
Processor cache
- Intel Core i7-720QM:6 MB
- Intel Core i7-860:8 MB
Thermal Design Power (TDP)
- Intel Core i7-720QM:45 W
- Intel Core i7-860:95 W
CPU multiplier (bus/core ratio)
- Intel Core i7-720QM:12
- Intel Core i7-860:21

Differences highlightedShow differences only

Comparison of Intel Core i7-720QM, Intel Core i7-860
27 specifications	A HP Intel Core i7-720QM View product	B HP Intel Core i7-860 View product
Processor8 differ
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	Intel® Core™ i7	Intel® Core™ i7
Processor modelDiffers	i7-720QM	i7-860
Processor base frequencyDiffers	1.6 GHz	2.8 GHz
Processor cores	4	4
Processor socketDiffers	PGA988	LGA 1156 (Socket H)
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component forDiffers	Laptop	PC
Processor threads	8	8
System bus rate	2.5 GT/s	2.5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.8 GHz	3.46 GHz
Processor cacheDiffers	6 MB	8 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	45 W	95 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.6500 - 1.4000 V
CPU multiplier (bus/core ratio)Differs	12	21
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
Memory2 differ
Maximum internal memory supported by processorDiffers	8 GB	16 GB
Memory clock speeds supported by processor	1066,1333 MHz	1066,1333 MHz
Memory channels	Dual-channel	Dual-channel
ECCDiffers	No	Yes
Features1 differ
Market segmentDiffers	Mobile	Desktop
Weight & dimensionsidentical
Width	37.5 mm	37.5 mm
Depth	37.5 mm	37.5 mm
Other features1 differ
Temperature (max)Differs	100 °C	72.7 °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.