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Product comparison · 2 laptops

Acer Aspire 5745G-5454G50MNKS vs Acer Aspire 5745G-724G64MNKS

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  • 124specifications compared
  • 35differ
  • 89identical
  • 9known for one product only

Key differences

The Acer Aspire 5745G-724G64MNKS has 2 more processor cores than the Acer Aspire 5745G-5454G50MNKS (4 vs 2). The Acer Aspire 5745G-724G64MNKS has 4 more processor threads than the Acer Aspire 5745G-5454G50MNKS (8 vs 4). The Acer Aspire 5745G-724G64MNKS has 0.14 GHz more processor boost frequency than the Acer Aspire 5745G-5454G50MNKS (2.8 GHz vs 2.66 GHz). Only the Acer Aspire 5745G-5454G50MNKS has Intel Clear Video Technology. Only the Acer Aspire 5745G-5454G50MNKS has Intel Dual Display Capable Technology.

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-450M
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.66 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.4 GHz
    • 1.6 GHz
  • System bus rate
    • 4.8 GT/s
    • 2.5 GT/s

Side by side

Differences highlightedShow differences only
133 specifications
A

Acer

Aspire 5745G-5454G50MNKSView product
B

Acer

Aspire 5745G-724G64MNKSView product
Processor19 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-450Mi7-720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.66 GHz2.8 GHz
Processor frequencyDiffers2.4 GHz1.6 GHz
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor cacheDiffers3 MB6 MB
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersArrandaleClarksfield
SteppingDiffersK0B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x161x16, 2x8
Number of Processing Die TransistorsDiffers382 M774 M
Processing Die sizeDiffers81 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1812
Storage1 differ
Total storage capacityDiffers500 GB640 GB
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersNVIDIA GeForce GTS 330MNVIDIA® GeForce® GT 330M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Processor special features14 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4902243122
Processor codeDiffersSLBTZSLBLY
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1/4.2SSE4.2
Intel® Smart CacheKnown for oneYes
Other featuresidentical
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92

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