Product comparison · 2 cpus

Dell Intel Core i3-4130 vs Lenovo Intel Xeon E5-2643 v2

38specifications compared
25differ
13identical
26known for one product only

Key differences

Processor family
- Intel Core i3-4130:Intel® Core™ i3
- Intel Xeon E5-2643 v2:Intel® Xeon® E5 V2 Family
Processor model
- Intel Core i3-4130:i3-4130
- Intel Xeon E5-2643 v2:E5-2643V2
Processor base frequency
- Intel Core i3-4130:3.4 GHz
- Intel Xeon E5-2643 v2:3.5 GHz
Processor cores
- Intel Core i3-4130:2
- Intel Xeon E5-2643 v2:6
Processor socket
- Intel Core i3-4130:LGA 1150 (Socket H3)
- Intel Xeon E5-2643 v2:LGA 2011 (Socket R)
Processor lithography
- Intel Core i3-4130:22 nm
- Intel Xeon E5-2643 v2:28 nm
Component for
- Intel Core i3-4130:PC
- Intel Xeon E5-2643 v2:Server/workstation
Processor threads
- Intel Core i3-4130:4
- Intel Xeon E5-2643 v2:12

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i3-4130, Intel Xeon E5-2643 v2
64 specifications	A Dell Intel Core i3-4130 View product	B Lenovo Intel Xeon E5-2643 v2 View product
Processor14 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Xeon® E5 V2 Family
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-4130	E5-2643V2
Processor base frequencyDiffers	3.4 GHz	3.5 GHz
Processor coresDiffers	2	6
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011 (Socket R)
Processor lithographyDiffers	22 nm	28 nm
Package typeKnown for one	Tray	Unknown — not stated by the source
Component forDiffers	PC	Server/workstation
Processor threadsDiffers	4	12
System bus rateDiffers	5 GT/s	8 GT/s
Processor cacheDiffers	3 MB	25 MB
Thermal Design Power (TDP)Differs	65 W	130 W
SteppingKnown for one	C0	Unknown — not stated by the source
Bus typeDiffers	DMI2	QPI
Number of QPI linksDiffers	0	2
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	59.7 GB/s
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.8 GHz
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.65 - 1.30 V
Memory3 differ
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory clock speeds supported by processorDiffers	1333,1600 MHz	800,1066,1333,1600,1866 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Graphics1 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card modelKnown for one	Intel® HD Graphics 4400	Unknown — not stated by the source
On-board graphics card memoryKnown for one	1.7 GB	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1150 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
Features3 differ
Market segmentDiffers	Desktop	Server
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsKnown for one	1x8, 1x16, 2x4, 2x8	Unknown — not stated by the source
CPU configuration (max)Differs	1	2
Embedded options availableKnown for one	Unknown — not stated by the source	No
ScalabilityKnown for one	Unknown — not stated by the source	2S
Processor special features3 differ
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® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityDiffers	No	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known 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
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	72 °C	78 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x

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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