Product comparison · 2 cpus

Fujitsu Intel Core i3-330M vs Fujitsu Intel Core i5-520M

54specifications compared
13differ
41identical
6known for one product only

Key differences

The Fujitsu Intel Core i5-520M has 0.27 GHz more processor base frequency than the Fujitsu Intel Core i3-330M (2.4 GHz vs 2.13 GHz). The Fujitsu Intel Core i5-520M has 0.3 GB more maximum internal memory supported by processor than the Fujitsu Intel Core i3-330M (8.3 GB vs 8 GB). The Fujitsu Intel Core i5-520M has 99 MHz more on-board graphics card dynamic frequency (max) than the Fujitsu Intel Core i3-330M (766 MHz vs 667 MHz). Only the Fujitsu Intel Core i5-520M has embedded options available. Only the Fujitsu Intel Core i5-520M has Intel Trusted Execution Technology.

Processor family
- Intel Core i3-330M:Intel® Core™ i3
- Intel Core i5-520M:Intel® Core™ i5
Processor generation
- Intel Core i3-330M:Intel® Core™ i3
- Intel Core i5-520M:Intel® Core™ i5
Processor model
- Intel Core i3-330M:i3-330M
- Intel Core i5-520M:i5-520M
Processor base frequency
- Intel Core i3-330M:2.13 GHz
- Intel Core i5-520M:2.4 GHz
Component for
- Intel Core i3-330M:Laptop
- Intel Core i5-520M:Netbook/nettop
Maximum internal memory supported by processor
- Intel Core i3-330M:8 GB
- Intel Core i5-520M:8.3 GB
On-board graphics card dynamic frequency (max)
- Intel Core i3-330M:667 MHz
- Intel Core i5-520M:766 MHz
Embedded options available
- Intel Core i3-330M:No
- Intel Core i5-520M:Yes

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i3-330M, Intel Core i5-520M
60 specifications	A Fujitsu Intel Core i3-330M View product	B Fujitsu Intel Core i5-520M View product
Processor5 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor modelDiffers	i3-330M	i5-520M
Processor base frequencyDiffers	2.13 GHz	2.4 GHz
Processor cores	2	2
Processor lithography	32 nm	32 nm
Component forDiffers	Laptop	Netbook/nettop
Processor threads	4	4
System bus rate	2.5 GT/s	2.5 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Thermal Design Power (TDP)	35 W	35 W
Bus type	DMI	DMI
Memory bandwidth supported by processor (max)	17.1 GB/s	17.1 GB/s
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.93 GHz
Memory1 differ
Maximum internal memory supported by processorDiffers	8 GB	8.3 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	800,1066 MHz	800,1066 MHz
Memory channels	Dual-channel	Dual-channel
ECC	No	No
Graphics1 differ
Discrete graphics card	No	No
On-board graphics card	Yes	Yes
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	500 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	667 MHz	766 MHz
Number of displays supported (on-board graphics)	2	2
Discrete graphics card model	Not available	Not available
Features1 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segmentKnown for one	Mobile	Unknown — not stated by the source
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
PCI Express configurations	1x16	1x16
Number of Processing Die Transistors	382 M	382 M
Processing Die size	81 mm²	81 mm²
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Physical Address Extension (PAE)	Yes	Yes
Processor special features5 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
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)Differs	No	Yes
Intel® vPro™ Platform EligibilityDiffers	No	Yes
Macrovision License RequiredKnown for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	105 °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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