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Product comparison · 2 laptops

Acer Aspire E E5-571-71ME Intel® Core™ i7 i7-4510U Laptop vs Lenovo Yoga 3 14

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  • 123specifications compared
  • 51differ
  • 72identical
  • 56known for one product only

Key differences

  • Product type
    • Laptop
    • Hybrid (2-in-1)
  • Product colour
    • Black
    • Black, Orange
  • Form factor
    • Clamshell
    • Convertible (Folder)
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 5th gen Intel® Core™ i5

Side by side

Differences highlightedShow differences only
179 specifications
A

Acer

Aspire E E5-571-71ME Intel® Core™ i7 i7-4510U Laptop

Model E5-571-71ME

View product
B

Lenovo

Yoga 3 14View product
Design3 differ
Product typeDiffersLaptopHybrid (2-in-1)
Product colourDiffersBlackBlack, Orange
Form factorDiffersClamshellConvertible (Folder)
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
HD typeKnown for oneFull HD
Touch technologyKnown for oneMulti-touch
Processor12 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i75th gen Intel® Core™ i5
Processor modelDiffersi7-4510Ui5-5200U
Processor boost frequencyDiffers3.1 GHz2.7 GHz
Processor frequencyDiffers2 GHz2.2 GHz
Processor cacheDiffers4 MB3 MB
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel® Core™ i5-5200 Mobile Series
Processor codenameDiffersHaswellBroadwell
SteppingDiffersD0F0
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers100 °C105 °C
Memory3 differ
Internal memoryDiffers6 GB4 GB
Memory clock speedKnown for one1600 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Known for one8 GB
Memory form factorKnown for oneSO-DIMM
Storage3 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Graphics6 differ
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers1.74 GB16 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz900 MHz
On-board graphics card DirectX versionDiffers11.2/1211.2
On-board graphics card IDDiffers0xA160x1616
On-board graphics card OpenGL versionKnown for one4.3
Audioidentical
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneWaves
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Ethernet LANDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Ethernet LAN (RJ-45) portsDiffers10
VGA (D-Sub) ports quantityDiffers10
Headphone outputsKnown for one0
Combo headphone/mic portKnown for oneYes
Microphone inKnown for oneNo
CardBus PCMCIA slot typeDiffersNoType III
Number of SATA III connectorsKnown for one4
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8.1
Processor special features14 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Connect TechnologyDiffersYesNo
Intel Smart Response Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® OS GuardKnown for oneYes
Intel® Rapid Start TechnologyDiffersYesNo
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers8101585212
Processor codeDiffersSR1EBSR23Y
Processor package sizeDiffers40 x 24 x 1.5 mm40 x 24 x 1.3 mm
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Smart CacheKnown for oneYes
Poweridentical
AC adapter powerKnown for one40 W
Securityidentical
Password protectionKnown for oneYes
Weight & dimensions1 differ
WeightDiffers2.5 kg1.6 kg
HeightKnown for one18.3 mm
WidthKnown for one381 mm
DepthKnown for one256 mm
Height (front)Known for one2.54 cm
Height (rear)Known for one3.02 cm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityKnown for one5000 mAh
Battery life (max)Known for one7 h

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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