All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Aspire E ES1-512-21P7 Intel® Celeron® N2920 Laptop vs ASUS X551MAV-0041AN2840 laptop Intel® Celeron® N2840

Add a product
  • 125specifications compared
  • 29differ
  • 96identical
  • 27known for one product only

Key differences

  • Processor model
    • N2920
    • N2840
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor boost frequency
    • 2 GHz
    • 2.58 GHz
  • Processor frequency
    • 1.86 GHz
    • 2.16 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Stepping
    • B3
    • C0
  • Tjunction
    • 105 °C
    • 100 °C

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Aspire E ES1-512-21P7 Intel® Celeron® N2920 Laptop

Model ES1-512-21P7

View product
B

ASUS

X551MAV-0041AN2840 laptop Intel® Celeron® N2840

Model X551MAV-0041AN2840

View product
Displayidentical
Display surfaceKnown for oneGloss
Processor8 differ
Processor modelDiffersN2920N2840
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyDiffers2 GHz2.58 GHz
Processor frequencyDiffers1.86 GHz2.16 GHz
Processor cacheDiffers2 MB1 MB
SteppingDiffersB3C0
TjunctionDiffers105 °C100 °C
PCI Express configurationsKnown for one1x4
Memory1 differ
Maximum internal memoryDiffers8 GB4 GB
Memory slotsKnown for one1x SO-DIMM
Storage1 differ
HDD speedKnown for one5400 RPM
Compatible memory cardsDiffersSDMMC, SD
HDD interfaceKnown for oneSATA
Number of SSDs installedKnown for one0
Graphics3 differ
On-board graphics card base frequencyDiffers313 MHz311 MHz
On-board graphics card burst frequencyDiffers844 MHz792 MHz
On-board graphics card dynamic frequency (max)Differs844 MHz792 MHz
Audioidentical
Audio systemKnown for oneSonicMaster
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
VGA (D-Sub) ports quantityKnown for one0
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features4 differ
Embedded options availableDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Processor ARK IDDiffers7905382103
Processor codeDiffersSR1SFSR1YJ
Intel Identity Protection Technology versionKnown for one0.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Battery1 differ
Battery capacityDiffers3220 mAh33 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
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
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.4 kg2.15 kg
WidthDiffers381.6 mm380 mm
DepthDiffers258 mm251 mm
Height (front)Differs2.61 cm3.09 cm
Height (rear)Differs2.61 cm3.66 cm
HeightKnown for one26.1 mm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo

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.

More laptop comparisons

All laptop comparisons