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Product comparison · 2 laptops

Acer Extensa 2509-C036 Intel® Celeron® N2830 Laptop vs Acer Aspire E E5-531-C7Y7 Intel® Celeron® 2957U Laptop

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  • 129specifications compared
  • 34differ
  • 95identical
  • 34known for one product only

Key differences

  • Product colour
    • Black
    • Blue
  • Processor model
    • N2830
    • 2957U
  • Processor frequency
    • 2.16 GHz
    • 1.4 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • BGA 1170
    • BGA 1168
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit
  • Processor codename
    • Bay Trail
    • Haswell

Side by side

Differences highlightedShow differences only
163 specifications
A

Acer

Extensa 2509-C036 Intel® Celeron® N2830 Laptop

Model 2509-C036

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B

Acer

Aspire E E5-531-C7Y7 Intel® Celeron® 2957U Laptop

Model E5-531-C7Y7

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Design1 differ
Product colourDiffersBlackBlue
Displayidentical
Panel typeKnown for oneTFT-LCD
Display surfaceKnown for oneGloss
Processor12 differ
Processor modelDiffersN28302957U
Processor frequencyDiffers2.16 GHz1.4 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB2 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1168
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Celeron Processor 2000 Series for Mobile
Processor codenameDiffersBay TrailHaswell
Bus typeKnown for oneDMI2
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs7.5 W15 W
Maximum number of PCI Express lanesDiffers410
PCI Express configurationsDiffers1x44x1, 1x4
Processor boost frequencyKnown for one2.41 GHz
Scenario Design Power (SDP)Known for one4.5 W
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memoryDiffers8 GB16 GB
Memory slotsKnown for one1x SO-DIMM
Storage1 differ
Optical drive typeDiffersNoDVD Super Multi
HDD interfaceKnown for oneSATA
Number of SSDs installedKnown for one0
Graphics2 differ
On-board graphics card base frequencyDiffers313 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs750 MHz1000 MHz
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card burst frequencyKnown for one750 MHz
Ports & interfacesidentical
Number of SATA III connectorsKnown for one2
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Keyboardidentical
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Home Premium
Processor special features10 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel Clear Video TechnologyDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® OS GuardKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers8107178942
Processor codeDiffersSR1W4SR1DV
Processor package sizeDiffers25 x 27 mm40 x 24 x 1.5 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Weight & dimensions5 differ
WidthDiffers381.6 mm381 mm
DepthDiffers256 mm256.5 mm
HeightDiffers30.3 mm30.5 mm
Height (front)Differs2.53 cm2.44 cm
Height (rear)Differs3.03 cm3.02 cm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Optical driveidentical
LightScribeKnown 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.

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