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Product comparison · 2 laptops

Acer Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop vs ASUS X551MAV-SX995B Intel® Celeron® N2840 Laptop

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  • 104specifications compared
  • 24differ
  • 80identical
  • 26known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor model
    • N2940
    • N2840
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor boost frequency
    • 2.25 GHz
    • 2.58 GHz
  • Processor frequency
    • 1.83 GHz
    • 2.16 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Internal memory
    • 2 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
130 specifications
A

Acer

Aspire E ES1-311-C5KC Intel® Celeron® N2940 Laptop

Model ES1-311-C5KC

View product
B

ASUS

X551MAV-SX995B Intel® Celeron® N2840 Laptop

Model X551MAV-SX995B

View product
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Panel typeKnown for oneTFT
Display surfaceKnown for oneGloss
Processor6 differ
Processor modelDiffersN2940N2840
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyDiffers2.25 GHz2.58 GHz
Processor frequencyDiffers1.83 GHz2.16 GHz
Processor cacheDiffers2 MB1 MB
Memory3 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers8 GB4 GB
Storage1 differ
HDD interfaceKnown for oneSATA
Optical drive typeKnown for oneNo
Compatible memory cardsDiffersSDMMC, SD
HDD speedKnown for one5400 RPM
Graphics3 differ
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card base frequencyDiffers313 MHz311 MHz
On-board graphics card burst frequencyDiffers854 MHz792 MHz
On-board graphics card dynamic frequency (max)Differs854 MHz792 MHz
Audioidentical
Number of built-in speakersKnown for one2
Audio systemKnown for oneSonicMaster
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfacesidentical
Total number of SATA connectorsKnown for one2
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features2 differ
Processor ARK IDDiffers8210482103
Processor codeDiffersSR1YVSR1YJ
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers36 Wh33 Wh
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers45 W33 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one1.73 A
AC adapter output voltageKnown for one19 V
Certificates1 differ
CertificationDiffersACPI 5.0UL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATE
Compliance certificatesKnown for oneRoHS
Weight & dimensions3 differ
WeightDiffers1.6 kg2.15 kg
WidthDiffers327 mm380 mm
DepthDiffers228 mm251 mm
HeightKnown for one20.7 mm
Height (front)Known for one3.09 cm
Height (rear)Known for one3.66 cm
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Packaging contentidentical
AC adapter includedKnown 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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