Product comparison · 2 cpus

Acer Intel Core i7-740QM vs HP Intel Core i7-2700K

36specifications compared
16differ
20identical
32known for one product only

Key differences

Processor generation
- Intel Core i7-740QM:Intel® Core™ i7
- Intel Core i7-2700K:2nd gen Intel® Core™ i7
Processor model
- Intel Core i7-740QM:i7-740QM
- Intel Core i7-2700K:i7-2700K
Processor base frequency
- Intel Core i7-740QM:1.73 GHz
- Intel Core i7-2700K:3.5 GHz
Processor socket
- Intel Core i7-740QM:PGA988
- Intel Core i7-2700K:LGA 1155 (Socket H2)
Processor lithography
- Intel Core i7-740QM:45 nm
- Intel Core i7-2700K:32 nm
System bus rate
- Intel Core i7-740QM:2.5 GT/s
- Intel Core i7-2700K:5 GT/s
Processor boost frequency
- Intel Core i7-740QM:2.93 GHz
- Intel Core i7-2700K:3.9 GHz
Processor cache
- Intel Core i7-740QM:6 MB
- Intel Core i7-2700K:8 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i7-740QM, Intel Core i7-2700K
68 specifications	A Acer Intel Core i7-740QM View product	B HP Intel Core i7-2700K View product
Processor10 differ
Processor generationDiffers	Intel® Core™ i7	2nd gen Intel® Core™ i7
Processor modelDiffers	i7-740QM	i7-2700K
Processor base frequencyDiffers	1.73 GHz	3.5 GHz
Processor socketDiffers	PGA988	LGA 1155 (Socket H2)
Processor lithographyDiffers	45 nm	32 nm
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor boost frequencyDiffers	2.93 GHz	3.9 GHz
Processor cacheDiffers	6 MB	8 MB
Thermal Design Power (TDP)Differs	45 W	95 W
SteppingDiffers	B1	D2
Component forKnown for one	Laptop	Unknown — not stated by the source
L3 cache speedKnown for one	1.73 GHz	Unknown — not stated by the source
Compatible chipsetsKnown for one	Intel® HM55 Express, Intel® PM55 Express, Intel® QM57 Express	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
Processor codeKnown for one	SLBQG	Unknown — not stated by the source
Memory1 differ
Maximum internal memory supported by processorDiffers	8 GB	32 GB
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics 3000
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1350 MHz
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
Features1 differ
Supported instruction setsDiffers	SSE4.2	AVX, SSE4.1, SSE4.2
Embedded options availableKnown for one	Unknown — not stated by the source	No
Market segmentKnown for one	Mobile	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	774 M	Unknown — not stated by the source
Processing Die sizeKnown for one	296 mm²	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor special features3 differ
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
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 Trusted Execution TechnologyDiffers	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Known 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	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	Yes	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Intel® vPro™ Platform EligibilityDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	72.6 °C
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x
Weight & dimensionsidentical
Processor package sizeKnown 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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