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Product comparison · 2 laptops

Acer Aspire 571G-53338G75ass Intel® Core™ i5 i5-3337U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 750M Wi vs Lenovo ThinkPad Edge E431 Intel® Core™ i3 i3-3120M Laptop

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  • 135specifications compared
  • 48differ
  • 87identical
  • 43known for one product only

Key differences

  • Product type
    • Hybrid (2-in-1)
    • Laptop
  • Product colour
    • Silver
    • Black
  • Form factor
    • Convertible (Ezel)
    • Clamshell
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3

Side by side

Differences highlightedShow differences only
178 specifications
A

Acer

Aspire 571G-53338G75ass Intel® Core™ i5 i5-3337U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 8 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 750M Wi

Model 571G-53338G75ass

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B

Lenovo

ThinkPad Edge E431 Intel® Core™ i3 i3-3120M Laptop

Model E431

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Design3 differ
Product typeDiffersHybrid (2-in-1)Laptop
Product colourDiffersSilverBlack
Form factorDiffersConvertible (Ezel)Clamshell
Display4 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersYesNo
HD typeDiffersFull HDHD
Touch technologyKnown for oneMulti-touch
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i53rd gen Intel® Core™ i3
Processor modelDiffersi5-3337Ui3-3120M
Processor frequencyDiffers1.8 GHz2.5 GHz
Processor seriesDiffersIntel Core i5-3300 Mobile seriesIntel Core i3-3100 Mobile Series
Thermal Design Power (TDP)Differs17 W35 W
CPU multiplier (bus/core ratio)Differs1825
Processor boost frequencyKnown for one2.7 GHz
Processor socketKnown for oneBGA 1023
SteppingKnown for oneL1
Memory3 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1600 MHz
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers12 GB16 GB
Memory layout (slots x size)Known for one2 x 4 GB
Storage5 differ
Total storage capacityDiffers750 GB320 GB
HDD capacityDiffers750 GB320 GB
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersNoDVD±RW
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneSD, SDHC, SDXC
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 750MNot available
On-board graphics card base frequencyDiffers350 MHz650 MHz
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
Number of discrete graphics cards installedKnown for one1
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Swivel webcamKnown for oneNo
Front cameraKnown for oneYes
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers01
Mini DisplayPorts quantityKnown for one1
Mini DisplayPort/Thunderbolt combo portKnown for oneNo
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
LAN/VGA combo portKnown for oneNo
Mini VGA ports quantityKnown for one0
Combo headphone/mic portDiffersYesNo
Line-inKnown for oneNo
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Modem (RJ-11) portsKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel HM76 Express
Keyboardidentical
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTZ
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Professional
Recovery operating systemKnown for oneWindows 8 Pro
Processor special features7 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7205571465
Processor package sizeDiffers31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Processor codeKnown for oneSR0XL
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers46
Battery capacityKnown for one3560 mAh
Battery life (max)Known for one4 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers2.5 kg2.14 kg
WidthDiffers376.8 mm344 mm
DepthDiffers254.5 mm239 mm
HeightDiffers28.5 mm25 mm
Packaging contentidentical
Cables includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
3DKnown for oneNo

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