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Product comparison · 2 laptops

Acer Aspire 572-6870 Intel® Core™ i5 i5-4200U Laptop vs Lenovo ThinkPad S440 Intel® Core™ i7 i7-4500U Laptop

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  • 140specifications compared
  • 37differ
  • 103identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD
    • HD+
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4200U
    • i7-4500U
  • Processor boost frequency
    • 2.6 GHz
    • 3 GHz

Side by side

Differences highlightedShow differences only
165 specifications
A

Acer

Aspire 572-6870 Intel® Core™ i5 i5-4200U Laptop

Model 572-6870

View product
B

Lenovo

ThinkPad S440 Intel® Core™ i7 i7-4500U Laptop

Model S440

View product
Display4 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenDiffersNoYes
HD typeDiffersHDHD+
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneLCD
Processor8 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4200Ui7-4500U
Processor boost frequencyDiffers2.6 GHz3 GHz
Processor frequencyDiffers1.6 GHz1.8 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4500 Mobile series
PCI Express configurationsDiffers1x4, 2x42x4
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Storage3 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedDiffers01
SSD capacityKnown for one256 GB
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
Compatible memory cardsKnown for oneSD
Graphics3 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 8670M
Discrete graphics card memoryKnown for one2 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
Audioidentical
Audio systemKnown for oneDolby Home Theater
Number of built-in speakersKnown for one2
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Data networkKnown for oneNot supported
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 8Windows 8 Pro
Operating system architectureKnown for one64-bit
Processor special features5 differ
Intel FDI TechnologyDiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)DiffersNoYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers7545975460
Processor codeDiffersSR170SR16Z
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Battery2 differ
Number of battery cellsDiffers46
Battery life (max)Differs4 h9 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one2500 mAh
Poweridentical
AC adapter powerKnown for one65 W
Weight & dimensions1 differ
WeightDiffers2.35 kg1.92 kg
Packaging contentidentical
ManualKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Supplied AC adapter typeKnown for oneAC

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