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Product comparison · 2 laptops

Acer TravelMate B 113-E-2879 Intel® Celeron® 887 Laptop vs Acer Aspire 731-20204G50Makk Intel® Pentium® 2020M Laptop

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  • 137specifications compared
  • 38differ
  • 99identical
  • 11known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • HD type
    • HD
    • HD+
  • Processor family
    • Intel® Celeron®
    • Intel® Pentium®
  • Processor model
    • 887
    • 2020M
  • Processor frequency
    • 1.5 GHz
    • 2.4 GHz
  • Processor cache type
    • L3
    • Smart Cache
  • Processor socket
    • BGA 1023
    • PGA988

Side by side

Differences highlightedShow differences only
148 specifications
A

Acer

TravelMate B 113-E-2879 Intel® Celeron® 887 Laptop

Model 113-E-2879

View product
B

Acer

Aspire 731-20204G50Makk Intel® Pentium® 2020M Laptop

Model 731-20204G50Makk

View product
Display3 differ
Display diagonalDiffers29.5 cm (11.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersHDHD+
Processor12 differ
Processor familyDiffersIntel® Celeron®Intel® Pentium®
Processor modelDiffers8872020M
Processor frequencyDiffers1.5 GHz2.4 GHz
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1023PGA988
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Celeron Processor 800 Series for MobileIntel Pentium 2000 series for Mobile
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersQ0L1
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers100 °C90 °C
CPU multiplier (bus/core ratio)Differs1524
Memory1 differ
Internal memoryDiffers2 GB4 GB
Storage4 differ
Total storage capacityDiffers320 GB500 GB
HDD capacityDiffers320 GB500 GB
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics2 differ
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Data networkKnown for oneNot supported
4G WiMAXKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM70 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Processor special features7 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Processor ARK IDDiffers6936171142
Processor codeDiffersSR0VASR0U1
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5 x 37.5 (rPGA988B)
Conflict-Free processorDiffersNoYes
Battery1 differ
Battery capacityDiffers5000 mAh4400 mAh
Battery life (max)Known for one6 h
Power1 differ
AC adapter powerDiffers40 W65 W
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.48 kg3.2 kg
WidthDiffers285 mm414.8 mm
DepthDiffers202 mm275 mm
HeightDiffers27.4 mm34.7 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
Cameraidentical
Front cameraKnown for oneYes

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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