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 E5-571G-31GF Intel® Core™ i3 i3-4005U Laptop vs Acer One 14 Z1402-31B8 Intel® Core™ i3 i3-5005U Laptop

Add a product
  • 118specifications compared
  • 42differ
  • 76identical
  • 39known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 5th gen Intel® Core™ i3
  • Processor model
    • i3-4005U
    • i3-5005U
  • Processor frequency
    • 1.7 GHz
    • 2 GHz
  • Processor lithography
    • 22 nm
    • 14 nm
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Processor codename
    • Haswell
    • Broadwell
  • Bus type
    • DMI
    • DMI2

Side by side

Differences highlightedShow differences only
157 specifications
A

Acer

Aspire E E5-571G-31GF Intel® Core™ i3 i3-4005U Laptop

Model E5-571G-31GF

View product
B

Acer

One 14 Z1402-31B8 Intel® Core™ i3 i3-5005U Laptop

Model Z1402-31B8

View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor11 differ
Processor generationDiffers4th gen Intel® Core™ i35th gen Intel® Core™ i3
Processor modelDiffersi3-4005Ui3-5005U
Processor frequencyDiffers1.7 GHz2 GHz
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i3-5000 Mobile series
Processor codenameDiffersHaswellBroadwell
Bus typeDiffersDMIDMI2
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x42x4, 4x1
ECC supported by processorKnown for oneNo
SteppingKnown for oneF0
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory2 differ
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Storage1 differ
Optical drive typeDiffersDVD±RWDVD Super Multi
Number of SSDs installedKnown for one0
Graphics8 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 820MNot available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers2 GB16 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz850 MHz
On-board graphics card DirectX versionDiffers1211.2
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0xA160x1616
Graphics card Open GL supportKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Combo headphone/mic portKnown for oneYes
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersFreeDOSLinux Linpus
Processor special features8 differ
Intel FDI TechnologyDiffersNoYes
Intel HD GraphicsKnown for oneNo
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyKnown for oneYes
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Processor ARK IDDiffers7510584695
Processor package sizeDiffers40 x 24 x 1.5 mm40 x 24x 1.3 mm
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® OS GuardKnown for oneYes
Processor codeKnown for oneSR27G
Battery1 differ
Number of battery cellsDiffers63
Battery capacityKnown for one24 Wh
Battery life (max)Known for one3.5 h
Power1 differ
AC adapter powerDiffers65 W40 W
Weight & dimensions6 differ
WeightDiffers2.5 kg1.77 kg
WidthDiffers381.6 mm342 mm
DepthDiffers256 mm240 mm
HeightDiffers30.3 mm29.2 mm
Height (front)Differs2.53 cm2.4 cm
Height (rear)Differs3.03 cm2.92 cm
Packaging contentidentical
Cables includedKnown for oneAC
Securityidentical
Fingerprint readerKnown 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