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Product comparison · 2 laptops

Acer Aspire 391-73514G12akk Intel® Core™ i7 i7-3517U vs Acer Aspire 571PG-53316G50Mass Intel® Core™ i5 i5-3317U

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  • 121specifications compared
  • 32differ
  • 89identical
  • 39known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i7-3517U
    • i5-3317U
  • Processor boost frequency
    • 3 GHz
    • 2.6 GHz
  • Processor frequency
    • 1.9 GHz
    • 1.7 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • PCI Express configurations
    • 1x8, 1x16, 2x4, 2x8
    • 1x16, 2x8, 1x8+2x4

Side by side

Differences highlightedShow differences only
160 specifications
A

Acer

Aspire 391-73514G12akk Intel® Core™ i7 i7-3517U

Model 391-73514G12akk

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B

Acer

Aspire 571PG-53316G50Mass Intel® Core™ i5 i5-3317U

Model 571PG-53316G50Mass

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Designidentical
Product colourKnown for oneBlack
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display brightnessKnown for one200 cd/m²
Processor9 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers3rd gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-3517Ui5-3317U
Processor boost frequencyDiffers3 GHz2.6 GHz
Processor frequencyDiffers1.9 GHz1.7 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i5-3300 Mobile series
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1917
Memory1 differ
Internal memoryDiffers4 GB6 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one4 GB
Memory clock speedKnown for one1333 MHz
Storage4 differ
Total storage capacityDiffers128 GB500 GB
Storage mediaDiffersSSDHDD
Number of HDDs installedDiffers01
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsKnown for oneMMC, SD
HDD capacityKnown for one500 GB
HDD speedKnown for one5400 RPM
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 620M
Graphics card familyDiffersIntelIntel, NVIDIA
On-board graphics card dynamic frequency (max)Differs1150 MHz1050 MHz
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Networking featuresKnown for oneWLAN
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 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 & interfaces3 differ
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
Thunderbolt ports quantityDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
TV-outKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel UM77 ExpressIntel HM77 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8
Bundled softwareKnown for oneMicrosoft Office 2010
Processor special features2 differ
Processor ARK IDDiffers6571465707
Processor codeDiffersSR0N6SR0N8
Weight & dimensions3 differ
WeightDiffers1.2 kg2.3 kg
WidthDiffers325.1 mm382 mm
DepthDiffers226 mm253 mm
HeightKnown for one15.2 mm
Height (front)Known for one2.1 cm
Height (rear)Known for one2.3 cm
Other featuresidentical
3DKnown for oneNo
Number of products includedKnown for one1 pc(s)
Intel segment taggingKnown for oneEnterprise, Small Business
Supplied AC adapter typeKnown for oneAC
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsKnown for one4

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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