Product comparison · 2 cpus

Dell Xeon 3040 vs Fujitsu Intel Core i5-520M

23specifications compared
14differ
9identical
44known for one product only

Key differences

The Fujitsu Intel Core i5-520M has 0.54 GHz more processor base frequency than the Dell Xeon 3040 (2.4 GHz vs 1.86 GHz). The Dell Xeon 3040 has 33 nm more processor lithography than the Fujitsu Intel Core i5-520M (65 nm vs 32 nm). The Fujitsu Intel Core i5-520M has 1 MB more processor cache than the Dell Xeon 3040 (3 MB vs 2 MB). Only the Fujitsu Intel Core i5-520M has on-board graphics card. Only the Fujitsu Intel Core i5-520M has Intel Trusted Execution Technology.

Processor family
- Xeon 3040:Intel® Xeon® 3000 Sequence
- Intel Core i5-520M:Intel® Core™ i5
Processor model
- Xeon 3040:3040
- Intel Core i5-520M:i5-520M
Processor base frequency
- Xeon 3040:1.86 GHz
- Intel Core i5-520M:2.4 GHz
Processor lithography
- Xeon 3040:65 nm
- Intel Core i5-520M:32 nm
Component for
- Xeon 3040:Server/workstation
- Intel Core i5-520M:Netbook/nettop
Processor cache
- Xeon 3040:2 MB
- Intel Core i5-520M:3 MB
Processor cache type
- Xeon 3040:L2
- Intel Core i5-520M:Smart Cache
Thermal Design Power (TDP)
- Xeon 3040:65 W
- Intel Core i5-520M:35 W

Side by side

Differences highlightedShow differences only

Comparison of Xeon 3040, Intel Core i5-520M
67 specifications	A Dell Xeon 3040 View product	B Fujitsu Intel Core i5-520M View product
Processor8 differ
Processor familyDiffers	Intel® Xeon® 3000 Sequence	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i5
Processor modelDiffers	3040	i5-520M
Processor base frequencyDiffers	1.86 GHz	2.4 GHz
Processor lithographyDiffers	65 nm	32 nm
Component forDiffers	Server/workstation	Netbook/nettop
Processor threadsKnown for one	Unknown — not stated by the source	4
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.93 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Thermal Design Power (TDP)Differs	65 W	35 W
Bus typeKnown for one	Unknown — not stated by the source	DMI
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	17.1 GB/s
Processor socketKnown for one	LGA 775 (Socket T)	Unknown — not stated by the source
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.8500 - 1.5 V	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	8.3 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Graphics1 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
On-board graphics cardDiffers	No	Yes
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	500 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	766 MHz
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Features2 differ
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16
Number of Processing Die TransistorsDiffers	167 M	382 M
Processing Die sizeDiffers	111 mm²	81 mm²
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
Market segmentKnown for one	Server	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	No	Yes
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® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	105 °C
TcaseKnown for one	61.4 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	37.5 mm	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
CompatibilityKnown for one	Dell PowerEdge 860	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.

More cpu comparisons

All cpu comparisons