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Product comparison · 2 laptops

Acer Aspire E ES1-411-C384 Intel® Celeron® N2940 Laptop vs ASUS X551MA-SX195D Intel® Celeron® N2920 Laptop

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  • 98specifications compared
  • 29differ
  • 69identical
  • 33known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor model
    • N2940
    • N2920
  • Processor boost frequency
    • 2.25 GHz
    • 2 GHz
  • Processor frequency
    • 1.83 GHz
    • 1.86 GHz
  • Stepping
    • C0
    • B3
  • Tjunction
    • 100 °C
    • 105 °C
  • Internal memory
    • 2 GB
    • 4 GB
  • Internal memory type
    • DDR3L-SDRAM
    • DDR3-SDRAM

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

Aspire E ES1-411-C384 Intel® Celeron® N2940 Laptop

Model ES1-411-C384

View product
B

ASUS

X551MA-SX195D Intel® Celeron® N2920 Laptop

Model X551MA-SX195D

View product
Designidentical
Product typeLaptopLaptop
Product colourBlackBlack
Form factorClamshellClamshell
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeHDHD
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceKnown for oneGloss
Processor5 differ
Processor manufacturerIntelIntel
Processor familyIntel® Celeron®Intel® Celeron®
Processor modelDiffersN2940N2920
Processor cores44
Processor threads44
Processor boost frequencyDiffers2.25 GHz2 GHz
Processor frequencyDiffers1.83 GHz1.86 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor socketBGA 1170BGA 1170
Processor lithography22 nm22 nm
Processor operating modes32-bit, 64-bit32-bit, 64-bit
Processor seriesIntel Celeron Processor N2000 Series for MobileIntel Celeron Processor N2000 Series for Mobile
Processor codenameBay TrailBay Trail
SteppingDiffersC0B3
Thermal Design Power (TDP)7.5 W7.5 W
Scenario Design Power (SDP)4.5 W4.5 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanes44
PCI Express slots version2.02.0
PCI Express configurationsKnown for one1x4
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers8 GB4 GB
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 2 GB
Storage5 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB1 TB
HDD speedKnown for one5400 RPM
Optical drive typeDiffersNoDVD Super Multi
Card reader integratedDiffersNoYes
Compatible memory cardsDiffersSDMMC, SD
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card modelIntel® HD GraphicsIntel® HD Graphics
On-board graphics card base frequency313 MHz313 MHz
On-board graphics card burst frequencyDiffers854 MHz844 MHz
On-board graphics card dynamic frequency (max)Differs854 MHz844 MHz
On-board graphics card familyKnown for oneIntel® HD Graphics
Audioidentical
Audio systemKnown for oneSonicMaster
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Network1 differ
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothYesYes
Bluetooth versionKnown for one4.0
Ports & interfacesidentical
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity00
Thunderbolt ports quantity00
Combo headphone/mic portKnown for oneYes
Docking connectorNoNo
Total number of SATA connectorsKnown for one2
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersNoYes
Windows keysYesYes
Software1 differ
Operating system installedDiffersWindows 8.1 with BingFreeDOS
Operating system architectureKnown for one64-bit
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology versionKnown for one0.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Smart Connect TechnologyYesYes
Intel Smart Connect Technology version1.001.00
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers8210479053
Processor codeDiffersSR1YVSR1SF
Processor package size25 x 27 mm25 x 27 mm
Conflict-Free processorYesYes
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Battery1 differ
Number of battery cellsKnown for one3
Battery capacityDiffers37 Wh33 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
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
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Certificates1 differ
Compliance certificatesKnown for oneRoHS
CertificationDiffersACPI 5.0UL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.1 kg2.15 kg
WidthDiffers346 mm380 mm
DepthDiffers248 mm251 mm
Height (front)Known for one3.09 cm
Height (rear)Known for one3.66 cm
HeightKnown for one25.3 mm
Packaging contentidentical
AC adapter includedYesYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84713000

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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