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Product comparison · 2 laptops

Acer P256-M-30LM + Q3.1900B.AC0 vs Acer P455-M-54214G50Makk + Q3.1900B.AC0

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  • 149specifications compared
  • 23differ
  • 126identical
  • 18known for one product only

Key differences

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i5
  • Processor model
    • i3-4005U
    • i5-4210U
  • Bus type
    • DMI
    • DMI2
  • Maximum number of PCI Express lanes
    • 10
    • 12
  • PCI Express configurations
    • 4x1, 1x4
    • 4x1, 2x4
  • Maximum internal memory
    • 16 GB
    • 8 GB
  • Optical drive type
    • DVD Super Multi
    • DVD Super Multi DL

Side by side

Differences highlightedShow differences only
167 specifications
A

Acer

P256-M-30LM + Q3.1900B.AC0View product
B

Acer

P455-M-54214G50Makk + Q3.1900B.AC0View product
Processor7 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i5
Processor modelDiffersi3-4005Ui5-4210U
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i5-4200 Mobile series
Bus typeDiffersDMIDMI2
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x44x1, 2x4
Processor boost frequencyKnown for one2.7 GHz
SteppingKnown for oneD0
Memory1 differ
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage1 differ
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Graphics2 differ
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1000 MHz
Audioidentical
Number of built-in speakersKnown for one2
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
Headphone outputsKnown for one0
Combo headphone/mic portKnown for oneYes
Microphone inKnown for oneNo
Total number of SATA connectorsDiffers24
Number of SATA III connectorsDiffers24
Softwareidentical
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features2 differ
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7510581016
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Processor codeKnown for oneSR1EF
Battery2 differ
Number of battery cellsDiffers64
Battery capacityDiffers4700 mAh2500 mAh
Battery life (max)Known for one3.5 h
Power1 differ
AC adapter powerDiffers40 W65 W
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.5 kg2.4 kg
Height (front)Differs2.53 cm1.21 cm
Height (rear)Differs3.04 cm2.54 cm

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