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Product comparison · 2 cpus

Acer Intel Core i5-3450S vs Acer Intel Core i5-3470S

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  • 52specifications compared
  • 6differ
  • 46identical
  • 3known for one product only

Key differences

The Acer Intel Core i5-3470S has 0.1 GHz more processor base frequency than the Acer Intel Core i5-3450S (2.9 GHz vs 2.8 GHz). The Acer Intel Core i5-3470S has 0.1 GHz more processor boost frequency than the Acer Intel Core i5-3450S (3.6 GHz vs 3.5 GHz). Only the Acer Intel Core i5-3470S has Intel Trusted Execution Technology. Only the Acer Intel Core i5-3470S has Intel® vPro™ Platform Eligibility. Processor model: i5-3450S on the Acer Intel Core i5-3450S, i5-3470S on the Acer Intel Core i5-3470S.

  • Processor model
    • i5-3450S
    • i5-3470S
  • Processor base frequency
    • 2.8 GHz
    • 2.9 GHz
  • Processor boost frequency
    • 3.5 GHz
    • 3.6 GHz
  • Intel Trusted Execution Technology
    • No
    • Yes
  • Intel® vPro™ Platform Eligibility
    • No
    • Yes
  • Intel® Virtualization Technology (Intel® VT)
    • VT-x
    • VT-d, VT-x

Side by side

Differences highlightedShow differences only
55 specifications
A

Acer

Intel Core i5-3450SView product
B

Acer

Intel Core i5-3470SView product
Processor3 differ
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generation3rd gen Intel® Core™ i53rd gen Intel® Core™ i5
Processor modelDiffersi5-3450Si5-3470S
Processor base frequencyDiffers2.8 GHz2.9 GHz
Processor cores44
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
Processor lithography22 nm22 nm
Component forPCPC
Processor threads44
System bus rate5 GT/s5 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.5 GHz3.6 GHz
Processor cache6 MB6 MB
Processor cache typeL3L3
Thermal Design Power (TDP)65 W65 W
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
Memoryidentical
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory channelsDual-channelDual-channel
ECCNoNo
Graphicsidentical
On-board graphics cardYesYes
On-board graphics card modelIntel® HD Graphics 2500Intel® HD Graphics 2500
On-board graphics card base frequency650 MHz650 MHz
On-board graphics card dynamic frequency (max)1100 MHz1100 MHz
Number of displays supported (on-board graphics)33
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentDesktopDesktop
PCI Express slots version3.03.0
PCI Express configurations1x8, 1x16, 2x4, 2x81x8, 1x16, 2x4, 2x8
Supported instruction setsAVX, SSE4.1, SSE4.2AVX, SSE4.1, SSE4.2
Embedded options availableNoNo
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel FDI TechnologyYesYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™Known for oneYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)YesYes
Intel TSX-NINoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel® Secure KeyYesYes
Intel® vPro™ Platform EligibilityDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Operational conditionsidentical
TcaseKnown for one69.1 °C
Other features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-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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