Product comparison · 2 cpus

HP Intel Core i3-2348M vs NEC Intel Xeon E5-2643

36specifications compared
23differ
13identical
35known for one product only

Key differences

Processor family
- Intel Core i3-2348M:Intel® Core™ i3
- Intel Xeon E5-2643:Intel® Xeon® E5 Family
Processor model
- Intel Core i3-2348M:i3-2348M
- Intel Xeon E5-2643:E5-2643
Processor base frequency
- Intel Core i3-2348M:2.3 GHz
- Intel Xeon E5-2643:3.3 GHz
Processor cores
- Intel Core i3-2348M:2
- Intel Xeon E5-2643:4
Component for
- Intel Core i3-2348M:Laptop
- Intel Xeon E5-2643:Server/workstation
Processor threads
- Intel Core i3-2348M:4
- Intel Xeon E5-2643:8
System bus rate
- Intel Core i3-2348M:5 GT/s
- Intel Xeon E5-2643:8 GT/s
Thermal Design Power (TDP)
- Intel Core i3-2348M:35 W
- Intel Xeon E5-2643:130 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i3-2348M, Intel Xeon E5-2643
71 specifications	A HP Intel Core i3-2348M View product	B NEC Intel Xeon E5-2643 View product
Processor10 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Xeon® E5 Family
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2348M	E5-2643
Processor base frequencyDiffers	2.3 GHz	3.3 GHz
Processor coresDiffers	2	4
Component forDiffers	Laptop	Server/workstation
Processor seriesKnown for one	Intel Core i3-2300 Mobile Series	Unknown — not stated by the source
Processor threadsDiffers	4	8
System bus rateDiffers	5 GT/s	8 GT/s
Processor cacheKnown for one	3 MB	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	130 W
Bus typeDiffers	DMI	QPI
Memory bandwidth supported by processor (max)Differs	21.3 GB/s	51.2 GB/s
Processor socketKnown for one	Unknown — not stated by the source	LGA 2011 (Socket R)
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.5 GHz
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.6 - 1.35 V
SteppingKnown for one	Unknown — not stated by the source	M1
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Memory4 differ
Maximum internal memory supported by processorDiffers	16 GB	750 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 outputs supportedKnown for one	DisplayPort, Embedded DisplayPort (eDP), HDMI, Serial Digital Video Out (SDVO)	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	650 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	2	Unknown — not stated by the source
Features3 differ
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Market segmentDiffers	Mobile	Server
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express slots versionDiffers	2.0	3.0
PCI Express configurationsKnown for one	1x16, 1x8+2x4, 2x8	Unknown — not stated by the source
CPU configuration (max)Differs	1	2
Embedded options availableKnown for one	No	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	32 nm	Unknown — not stated by the source
ScalabilityKnown for one	Unknown — not stated by the source	S2S
Processor special features5 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 Trusted Execution TechnologyDiffers	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
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® My WiFi Technology (Intel® MWT)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® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® vPro™ Platform EligibilityDiffers	No	Yes
Other featuresidentical
CompatibilityKnown for one	250 G1 Compaq CQ58	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	73 °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.

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