Product comparison · 2 cpus

Acer E3-1220 v3 vs Acer Intel Core i3-4000M

41specifications compared
17differ
24identical
30known for one product only

Key differences

Processor family
- E3-1220 v3:Intel® Xeon® E3 V3 Family
- Intel Core i3-4000M:Intel® Core™ i3
Processor model
- E3-1220 v3:E3-1220V3
- Intel Core i3-4000M:i3-4000M
Processor base frequency
- E3-1220 v3:3.1 GHz
- Intel Core i3-4000M:2.4 GHz
Processor cores
- E3-1220 v3:4
- Intel Core i3-4000M:2
Processor socket
- E3-1220 v3:LGA 1150 (Socket H3)
- Intel Core i3-4000M:PGA946
Processor lithography
- E3-1220 v3:28 nm
- Intel Core i3-4000M:22 nm
Component for
- E3-1220 v3:Server/workstation
- Intel Core i3-4000M:Laptop
Processor cache
- E3-1220 v3:8 MB
- Intel Core i3-4000M:3 MB

Side by side

Differences highlightedShow differences only

Comparison of E3-1220 v3, Intel Core i3-4000M
71 specifications	A Acer E3-1220 v3 View product	B Acer Intel Core i3-4000M View product
Processor11 differ
Processor familyDiffers	Intel® Xeon® E3 V3 Family	Intel® Core™ i3
Processor modelDiffers	E3-1220V3	i3-4000M
Processor base frequencyDiffers	3.1 GHz	2.4 GHz
Processor coresDiffers	4	2
Processor socketDiffers	LGA 1150 (Socket H3)	PGA946
Processor lithographyDiffers	28 nm	22 nm
Package type	Tray	Tray
Component forDiffers	Server/workstation	Laptop
Processor threads	4	4
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	3.5 GHz	Unknown — not stated by the source
Processor cacheDiffers	8 MB	3 MB
Processor cache type	L3	L3
L3 cache speedDiffers	3.1 GHz	2.4 GHz
Thermal Design Power (TDP)Differs	80 W	37 W
Stepping	C0	C0
Bus typeDiffers	DMI	DMI2
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i3
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® HM86, Intel® HM87, Intel® QM87
Processor codeKnown for one	Unknown — not stated by the source	SR1HC
Memory2 differ
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory channels	Dual-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	400 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
Features2 differ
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring Technologies	Yes	Yes
Market segmentDiffers	Server	Mobile
PCI Express slots versionDiffers	3.0	2.0
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
CPU configuration (max)	1	1
Graphics & IMC lithography	22 nm	22 nm
ScalabilityKnown for one	1S	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2013D	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyKnown for one	2.0	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel TSX-NIKnown 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)Known for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure Key	Yes	Yes
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)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® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Processor package size	37.5 mm	37.5 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x
Operational conditionsidentical
TjunctionKnown for one	Unknown — not stated by the source	100 °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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