Product comparison · 2 cpus

Acer Intel Core i3-3220 vs Acer Intel Xeon E3-1225

46specifications compared
21differ
25identical
26known for one product only

Key differences

Processor family
- Intel Core i3-3220:Intel® Core™ i3
- Intel Xeon E3-1225:Intel® Xeon® E3 Family
Processor model
- Intel Core i3-3220:i3-3220
- Intel Xeon E3-1225:E3-1225
Processor base frequency
- Intel Core i3-3220:3.3 GHz
- Intel Xeon E3-1225:3.1 GHz
Processor cores
- Intel Core i3-3220:2
- Intel Xeon E3-1225:4
Processor lithography
- Intel Core i3-3220:22 nm
- Intel Xeon E3-1225:32 nm
Component for
- Intel Core i3-3220:PC
- Intel Xeon E3-1225:Server/workstation
Processor cache
- Intel Core i3-3220:3 MB
- Intel Xeon E3-1225:6 MB
L3 cache speed
- Intel Core i3-3220:3.3 GHz
- Intel Xeon E3-1225:3.1 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i3-3220, Intel Xeon E3-1225
72 specifications	A Acer Intel Core i3-3220 View product	B Acer Intel Xeon E3-1225 View product
Processor12 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Xeon® E3 Family
Processor generationKnown for one	3rd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-3220	E3-1225
Processor base frequencyDiffers	3.3 GHz	3.1 GHz
Processor coresDiffers	2	4
Processor lithographyDiffers	22 nm	32 nm
Component forDiffers	PC	Server/workstation
Processor cacheDiffers	3 MB	6 MB
L3 cache speedDiffers	3.3 GHz	3.1 GHz
Thermal Design Power (TDP)Differs	55 W	95 W
Compatible chipsetsDiffers	Intel® B75 Express, Intel® H61 Express, Intel® H77 Express, Intel Q75 Express, Intel® Q77 Express, Intel® Z75 Express, Intel® Z77 Express	Intel® C206
SteppingDiffers	L1	D2
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
Processor codeKnown for one	SR0RG	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	31
Memory2 differ
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1066,1333 MHz
ECCDiffers	No	Yes
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 2500	Intel® HD Graphics P3000
On-board graphics card base frequencyDiffers	650 MHz	850 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1350 MHz
Number of displays supported (on-board graphics)Differs	3	2
Features1 differ
Market segmentDiffers	Desktop	Server
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2011C	Unknown — not stated by the source
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	2
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Intel Dual Display Capable 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 TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	2.0
Intel Demand Based SwitchingKnown 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® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	65.3 °C	72.6 °C
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	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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