Product comparison · 2 cpus

Acer E3-1220 v3 vs Acer Intel Core i3-2348M

40specifications compared
18differ
22identical
31known for one product only

Key differences

The Acer E3-1220 v3 has 0.8 GHz more processor base frequency than the Acer Intel Core i3-2348M (3.1 GHz vs 2.3 GHz). The Acer E3-1220 v3 has 2 more processor cores than the Acer Intel Core i3-2348M (4 vs 2). The Acer Intel Core i3-2348M has 4 nm more processor lithography than the Acer E3-1220 v3 (32 nm vs 28 nm). Only the Acer E3-1220 v3 has ECC. Only the Acer Intel Core i3-2348M has on-board graphics card.

Processor family
- E3-1220 v3:Intel® Xeon® E3 V3 Family
- Intel Core i3-2348M:Intel® Core™ i3
Processor base frequency
- E3-1220 v3:3.1 GHz
- Intel Core i3-2348M:2.3 GHz
Processor cores
- E3-1220 v3:4
- Intel Core i3-2348M:2
Processor lithography
- E3-1220 v3:28 nm
- Intel Core i3-2348M:32 nm
Component for
- E3-1220 v3:Server/workstation
- Intel Core i3-2348M:Laptop
Processor cache
- E3-1220 v3:8 MB
- Intel Core i3-2348M:3 MB
L3 cache speed
- E3-1220 v3:3.1 GHz
- Intel Core i3-2348M:2.3 GHz
Thermal Design Power (TDP)
- E3-1220 v3:80 W
- Intel Core i3-2348M:35 W

Side by side

Differences highlightedShow differences only

Comparison of E3-1220 v3, Intel Core i3-2348M
71 specifications	A Acer E3-1220 v3 View product	B Acer Intel Core i3-2348M View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® E3 V3 Family	Intel® Core™ i3
Processor modelKnown for one	E3-1220V3	Unknown — not stated by the source
Processor base frequencyDiffers	3.1 GHz	2.3 GHz
Processor coresDiffers	4	2
Processor socketKnown for one	LGA 1150 (Socket H3)	Unknown — not stated by the source
Processor lithographyDiffers	28 nm	32 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	2.3 GHz
Thermal Design Power (TDP)Differs	80 W	35 W
SteppingKnown for one	C0	Unknown — not stated by the source
Bus type	DMI	DMI
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21.3 GB/s
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i3
Memory3 differ
Maximum internal memory supported by processorDiffers	32 GB	16 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1066,1333 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 3000
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	650 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1150 MHz
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
Features4 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
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 setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX
CPU configuration (max)	1	1
Graphics & IMC lithographyDiffers	22 nm	32 nm
ScalabilityKnown for one	1S	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2013D	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	Yes
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 Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
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 KeyKnown for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown 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)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® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Processor package sizeKnown for one	37.5 mm	Unknown — not stated by the source
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	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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