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Product comparison · 2 laptops

Acer Aspire E E5-471-33XS Intel® Core™ i3 i3-4005U Laptop vs Acer Extensa EX2508-C2AE Intel® Celeron® N2840 Laptop

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  • 128specifications compared
  • 46differ
  • 82identical
  • 41known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i3
    • Intel® Celeron®
  • Processor model
    • i3-4005U
    • N2840
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 1.7 GHz
    • 2.16 GHz
  • Processor cache
    • 3 MB
    • 1 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Processor socket
    • BGA 1168
    • BGA 1170

Side by side

Differences highlightedShow differences only
169 specifications
A

Acer

Aspire E E5-471-33XS Intel® Core™ i3 i3-4005U Laptop

Model E5-471-33XS

View product
B

Acer

Extensa EX2508-C2AE Intel® Celeron® N2840 Laptop

Model EX2508-C2AE

View product
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
TouchscreenKnown for oneNo
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one500:1
Processor13 differ
Processor familyDiffersIntel® Core™ i3Intel® Celeron®
Processor modelDiffersi3-4005UN2840
Processor threadsDiffers42
Processor boost frequencyKnown for one2.58 GHz
Processor frequencyDiffers1.7 GHz2.16 GHz
Processor cacheDiffers3 MB1 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1168BGA 1170
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Celeron Processor N2000 Series for Mobile
Processor codenameDiffersHaswellBay Trail
SteppingKnown for oneC0
Thermal Design Power (TDP)Differs15 W7.5 W
Scenario Design Power (SDP)Known for one4.5 W
Maximum number of PCI Express lanesDiffers104
PCI Express configurationsDiffers4x1, 1x41x4
Processor generationKnown for one4th gen Intel® Core™ i3
System bus rateKnown for one5 GT/s
Bus typeKnown for oneDMI
Memory3 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Known for one1 x 2 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Memory form factorKnown for oneSO-DIMM
Storage2 differ
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD-RWNo
Card reader integratedDiffersYesNo
HDD sizeKnown for one2.5"
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics
On-board graphics card base frequencyDiffers200 MHz311 MHz
On-board graphics card burst frequencyKnown for one792 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz792 MHz
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
BluetoothDiffersNoYes
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
Headphone outputsDiffers10
S/PDIF out portKnown for oneNo
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Number of SATA III connectorsKnown for one2
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersLinux LinpusWindows 8.1
Processor special features13 differ
Graphics & IMC lithographyKnown for one22 nm
Intel Rapid Storage TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Processor ARK IDDiffers7510582103
Processor codeKnown for oneSR1YJ
Processor package sizeDiffers40 x 24 x 1.5 mm25 x 27 mm
Thermal Monitoring TechnologiesDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
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® Smart CacheKnown for oneYes
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers63
Battery capacityDiffers2500 mAh3220 mAh
Battery life (max)Known for one7 h
Power1 differ
AC adapter powerDiffers40 W45 W
Weight & dimensions3 differ
WeightDiffers2.3 kg2.4 kg
WidthDiffers346 mm381.6 mm
DepthDiffers248 mm258 mm
HeightKnown for one26.1 mm
Height (front)Known for one2.53 cm
Height (rear)Known for one3.03 cm

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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