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Product comparison · 2 laptops

Acer TravelMate P2 P278-M-79EM Intel® Core™ i7 i7-6500U Laptop vs Acer TravelMate P6 P648-M-7945 Intel® Core™ i7 i7-6500U Laptop

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  • 138specifications compared
  • 16differ
  • 122identical
  • 7known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Internal memory type
    • DDR3L-SDRAM
    • DDR4-SDRAM
  • Maximum internal memory
    • 16 GB
    • 20 GB
  • Compatible memory cards
    • SD
    • SD, SDXC
  • Number of built-in speakers
    • 2
    • 4
  • USB 2.0 ports quantity
    • 2
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 3
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 0
    • 1

Side by side

Differences highlightedShow differences only
145 specifications
A

Acer

TravelMate P2 P278-M-79EM Intel® Core™ i7 i7-6500U Laptop

Model P278-M-79EM

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B

Acer

TravelMate P6 P648-M-7945 Intel® Core™ i7 i7-6500U Laptop

Model P648-M-7945

View product
Display1 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Memory2 differ
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers16 GB20 GB
Storage1 differ
Compatible memory cardsDiffersSDSD, SDXC
Audio1 differ
Number of built-in speakersDiffers24
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)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Docking connectorKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersLinuxWindows 7 Professional
Operating system architectureKnown for one64-bit
Battery1 differ
Number of battery cellsDiffers43
Poweridentical
AC adapter powerKnown for one65 W
Weight & dimensions4 differ
WeightDiffers3 kg1.7 kg
WidthDiffers423 mm328.7 mm
DepthDiffers281.9 mm235.5 mm
HeightDiffers31.7 mm21.2 mm
Height (front)Known for one2.12 cm
Height (rear)Known for one2.12 cm

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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