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Product comparison · 2 laptops

Acer Aspire E E5-573-57JU Intel® Core™ i5 i5-5257U Laptop vs Acer TravelMate P2 P257-M-31W8 Intel® Core™ i3 i3-5015U Laptop

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  • 149specifications compared
  • 29differ
  • 120identical
  • 52known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 5th gen Intel® Core™ i5
    • 5th gen Intel® Core™ i3
  • Processor model
    • i5-5257U
    • i3-5015U
  • Processor frequency
    • 2.7 GHz
    • 2.1 GHz
  • Thermal Design Power (TDP)
    • 28 W
    • 15 W
  • Configurable TDP-down
    • 23 W
    • 10 W
  • PCI Express configurations
    • 4x1, 2x4
    • 2x4, 4x1
  • Internal memory
    • 8 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
201 specifications
A

Acer

Aspire E E5-573-57JU Intel® Core™ i5 i5-5257U Laptop

Model E5-573-57JU

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B

Acer

TravelMate P2 P257-M-31W8 Intel® Core™ i3 i3-5015U Laptop

Model P257-M-31W8

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Displayidentical
HD typeKnown for oneHD
Processor8 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers5th gen Intel® Core™ i55th gen Intel® Core™ i3
Processor modelDiffersi5-5257Ui3-5015U
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.7 GHz2.1 GHz
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel Core i3-5000 Mobile series
Thermal Design Power (TDP)Differs28 W15 W
Configurable TDP-downDiffers23 W10 W
PCI Express configurationsDiffers4x1, 2x42x4, 4x1
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1600 MHz
Memory layout (slots x size)Differs2 x 4 GB1 x 4 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage4 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Number of HDDs installedDiffers01
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics5 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyDiffersIntel® Iris™ GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® Iris™ Graphics 6100Intel® HD Graphics 5500
On-board graphics card dynamic frequency (max)Differs1050 MHz850 MHz
On-board graphics card DirectX versionDiffers11.311.2
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0x162B0x1616
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one16x
CD-R read speedKnown for one24x
CD-R write speedKnown for one24x
CD-RW read speedKnown for one24x
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-R Double Layer read speedKnown for one8x
DVD-R Double Layer write speedKnown for one6x
DVD-RW read speedKnown for one8x
DVD-RW write speedKnown for one6x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+R Double Layer read speedKnown for one8x
DVD+R Double Layer write speedKnown for one6x
DVD+RW read speedKnown for one8x
DVD+RW write speedKnown for one8x
DVD-RAM write speedKnown for one5x
Disc types supportedKnown for oneCD, CD-R, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD+RW DL, DVD-R, DVD-R DL, DVD-RAM, DVD-RW, DVD-RW DL
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfacesidentical
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard1 differ
Numeric keypadDiffersNoYes
Keyboard layoutKnown for oneQWERTZ
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features4 differ
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers8498584698
Processor codeDiffersSR26KSR245
Processor package sizeDiffers40 x24 x 1.3 mm40 x 24x 1.3 mm
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Battery capacityDiffers2500 mAh37 Wh
Power1 differ
AC adapter powerDiffers65 W45 W
AC adapter frequencyKnown for one56/60 Hz
AC adapter input voltageKnown for one120 - 230 V
AC adapter output voltageKnown for one19 V
Securityidentical
Password protectionKnown for oneYes
Weight & dimensionsidentical
Height (front)Known for one2.49 cm
Height (rear)Known for one2.92 cm
HeightKnown for one24.9 mm
Performanceidentical
Motherboard chipsetKnown for oneIntel SoC
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business

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