Product comparison · 2 cpus

Acer Intel Core i3-3220 vs Acer Intel Core i5-3450

55specifications compared
14differ
41identical
9known for one product only

Key differences

Processor family
- Intel Core i3-3220:Intel® Core™ i3
- Intel Core i5-3450:Intel® Core™ i5
Processor generation
- Intel Core i3-3220:3rd gen Intel® Core™ i3
- Intel Core i5-3450:3rd gen Intel® Core™ i5
Processor model
- Intel Core i3-3220:i3-3220
- Intel Core i5-3450:i5-3450
Processor base frequency
- Intel Core i3-3220:3.3 GHz
- Intel Core i5-3450:3.1 GHz
Processor cores
- Intel Core i3-3220:2
- Intel Core i5-3450:4
Processor cache
- Intel Core i3-3220:3 MB
- Intel Core i5-3450:6 MB
L3 cache speed
- Intel Core i3-3220:3.3 GHz
- Intel Core i5-3450:3.1 GHz
Thermal Design Power (TDP)
- Intel Core i3-3220:55 W
- Intel Core i5-3450:77 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i3-3220, Intel Core i5-3450
64 specifications	A Acer Intel Core i3-3220 View product	B Acer Intel Core i5-3450 View product
Processor10 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i3	3rd gen Intel® Core™ i5
Processor modelDiffers	i3-3220	i5-3450
Processor base frequencyDiffers	3.3 GHz	3.1 GHz
Processor coresDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.5 GHz
Processor cacheDiffers	3 MB	6 MB
L3 cache speedDiffers	3.3 GHz	3.1 GHz
Thermal Design Power (TDP)Differs	55 W	77 W
SteppingDiffers	L1	E1
Processor codeDiffers	SR0RG	SR0PF
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1100 MHz
Features2 differ
Idle StatesKnown for one	Unknown — not stated by the source	Yes
PCI Express slots versionDiffers	2.0	3.0
Thermal solution specificationDiffers	PCG 2011C	PCG 2011D
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Processor special featuresidentical
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® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)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
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	65.3 °C	67.4 °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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