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Product comparison · 2 laptops

Acer Aspire 391-33214G52add Intel® Core™ i3 i3-3217U Laptop vs Acer Aspire Timeline Ultra 581TG-73514G25Mass Intel® Core™ i7 i7-3517U Laptop

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  • 136specifications compared
  • 41differ
  • 95identical
  • 32known for one product only

Key differences

  • Product colour
    • Gold
    • Silver
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i3
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i3-3217U
    • i7-3517U
  • Processor frequency
    • 1.8 GHz
    • 1.9 GHz
  • Processor cache
    • 3 MB
    • 4 MB
  • PCI Express configurations
    • 1x16, 2x8, 1x8+2x4
    • 1x8, 1x16, 2x4, 2x8

Side by side

Differences highlightedShow differences only
168 specifications
A

Acer

Aspire 391-33214G52add Intel® Core™ i3 i3-3217U Laptop

Model 391-33214G52add

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B

Acer

Aspire Timeline Ultra 581TG-73514G25Mass Intel® Core™ i7 i7-3517U Laptop

Model 581TG-73514G25Mass

View product
Design1 differ
Product colourDiffersGoldSilver
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
HD typeKnown for oneHD
Display brightnessKnown for one200 cd/m²
Processor8 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i33rd gen Intel® Core™ i7
Processor modelDiffersi3-3217Ui7-3517U
Processor boost frequencyKnown for one3 GHz
Processor frequencyDiffers1.8 GHz1.9 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i3-3200 Mobile SeriesIntel Core i7-3500 Mobile series
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs1819
Memory1 differ
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers4 GB6 GB
Storage6 differ
Total storage capacityDiffers520 GB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedDiffers10
SSD capacityDiffers20 GB256 GB
SSD interfaceKnown for oneSATA II
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
Graphics3 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 640M
Discrete graphics card memoryKnown for one1 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card dynamic frequency (max)Differs1050 MHz1150 MHz
Number of discrete graphics cards installedKnown for one1
Graphics card familyKnown for oneIntel
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Cameraidentical
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers01
Microphone inDiffersNoYes
Docking connectorKnown for oneNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneAZERTY
Processor special features6 differ
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers6569765714
Processor codeDiffersSR0N9SR0N6
Processor package sizeDiffers31 x 24 mm31.0 x 24.0 mm
Battery2 differ
Battery capacityDiffers36.4 Wh4850 mAh
Battery life (max)Differs5.5 h8 h
Securityidentical
Fingerprint readerKnown for oneNo
Password protection typeKnown for oneBIOS, HDD, Supervisor
Weight & dimensions3 differ
WeightDiffers1.35 kg2.3 kg
WidthDiffers323 mm366 mm
DepthDiffers218.5 mm256 mm
HeightKnown for one20.6 mm
Height (front)Known for one1.31 cm
Height (rear)Known for one1.75 cm
Other featuresidentical
3DKnown for oneNo
Supplied AC adapter typeKnown for oneAC
Infrared data portKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Small Business
Optical driveidentical
LightScribeKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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