Product comparison · 2 cpus

Dell Intel Xeon E5640 vs Fujitsu Intel Core i5-4460

39specifications compared
26differ
13identical
35known for one product only

Key differences

Processor family
- Intel Xeon E5640:Intel® Xeon® 5000 Sequence
- Intel Core i5-4460:Intel® Core™ i5
Processor model
- Intel Xeon E5640:E5640
- Intel Core i5-4460:i5-4460
Processor base frequency
- Intel Xeon E5640:2.66 GHz
- Intel Core i5-4460:3.2 GHz
Processor socket
- Intel Xeon E5640:LGA 1366 (Socket B)
- Intel Core i5-4460:LGA 1150 (Socket H3)
Processor lithography
- Intel Xeon E5640:32 nm
- Intel Core i5-4460:22 nm
Component for
- Intel Xeon E5640:Server/workstation
- Intel Core i5-4460:PC
Processor threads
- Intel Xeon E5640:8
- Intel Core i5-4460:4
System bus rate
- Intel Xeon E5640:5.86 GT/s
- Intel Core i5-4460:5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5640, Intel Core i5-4460
74 specifications	A Dell Intel Xeon E5640 View product	B Fujitsu Intel Core i5-4460 View product
Processor13 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i5
Processor modelDiffers	E5640	i5-4460
Processor base frequencyDiffers	2.66 GHz	3.2 GHz
Processor cores	4	4
Processor socketDiffers	LGA 1366 (Socket B)	LGA 1150 (Socket H3)
Processor lithographyDiffers	32 nm	22 nm
Component forDiffers	Server/workstation	PC
Processor threadsDiffers	8	4
System bus rateDiffers	5.86 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.93 GHz	3.4 GHz
Processor cacheDiffers	12 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Thermal Design Power (TDP)Differs	80 W	84 W
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® H81, Intel® H87, Intel® Z87, Intel® Z97
Bus typeDiffers	QPI	DMI2
Number of QPI linksDiffers	2	0
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Cooler includedKnown for one	No	Unknown — not stated by the source
Processor seriesKnown for one	Intel Xeon 5600 Series	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.75 - 1.35 V	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
Memory4 differ
Maximum internal memory supported by processorDiffers	288 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	800,1066 MHz	1333,1600 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
ECCDiffers	Yes	No
Graphics1 differ
On-board graphics cardDiffers	No	Yes
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics 4600
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	350 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Features4 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring TechnologiesDiffers	No	Yes
Market segmentDiffers	Server	Desktop
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8, 1x8+2x4
Supported instruction setsDiffers	SSE4.2	AVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)Differs	2	1
Embedded options available	No	No
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013D
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)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® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
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® My WiFi Technology (Intel® MWT)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® Turbo Boost TechnologyDiffers	1.0	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	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
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	No
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	77.6 °C	72.72 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 mm
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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