Product comparison · 2 cpus

HP Intel Core i7-2700K vs HP Intel Xeon E5-1620

38specifications compared
22differ
16identical
25known for one product only

Key differences

Processor family
- Intel Core i7-2700K:Intel® Core™ i7
- Intel Xeon E5-1620:Intel® Xeon® E5 Family
Processor model
- Intel Core i7-2700K:i7-2700K
- Intel Xeon E5-1620:E5-1620
Processor base frequency
- Intel Core i7-2700K:3.5 GHz
- Intel Xeon E5-1620:3.6 GHz
Processor socket
- Intel Core i7-2700K:LGA 1155 (Socket H2)
- Intel Xeon E5-1620:LGA 2011 (Socket R)
System bus rate
- Intel Core i7-2700K:5 GT/s
- Intel Xeon E5-1620:0 GT/s
Processor boost frequency
- Intel Core i7-2700K:3.9 GHz
- Intel Xeon E5-1620:3.8 GHz
Processor cache
- Intel Core i7-2700K:8 MB
- Intel Xeon E5-1620:10 MB
Thermal Design Power (TDP)
- Intel Core i7-2700K:95 W
- Intel Xeon E5-1620:130 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i7-2700K, Intel Xeon E5-1620
63 specifications	A HP Intel Core i7-2700K View product	B HP Intel Xeon E5-1620 View product
Processor9 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon® E5 Family
Processor generationKnown for one	2nd gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-2700K	E5-1620
Processor base frequencyDiffers	3.5 GHz	3.6 GHz
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 2011 (Socket R)
Package typeKnown for one	Tray	Unknown — not stated by the source
System bus rateDiffers	5 GT/s	0 GT/s
Processor boost frequencyDiffers	3.9 GHz	3.8 GHz
Processor cacheDiffers	8 MB	10 MB
Thermal Design Power (TDP)Differs	95 W	130 W
SteppingKnown for one	D2	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	21 GB/s	51.2 GB/s
Component forKnown for one	Unknown — not stated by the source	Server/workstation
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.60 - 1.35 V
Bus typeKnown for one	Unknown — not stated by the source	QPI
Number of QPI linksKnown for one	Unknown — not stated by the source	1
Memory4 differ
Maximum internal memory supported by processorDiffers	32 GB	375 GB
Memory clock speeds supported by processorDiffers	1066,1333 MHz	800,1066,1333,1600 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
ECCDiffers	No	Yes
Graphics1 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card modelKnown for one	Intel® HD Graphics 3000	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	850 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1350 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
Features2 differ
Maximum number of PCI Express lanesDiffers	16	40
PCI Express slots versionDiffers	2.0	3.0
Supported instruction setsKnown for one	AVX, SSE4.1, SSE4.2	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Market segmentKnown for one	Unknown — not stated by the source	Server
Processor special features4 differ
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityDiffers	No	Yes
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	72.6 °C	64 °C
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	52.5 mm
Package depthKnown for one	Unknown — not stated by the source	45 mm

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.

More cpu comparisons

All cpu comparisons