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Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop vs ASUS X451CA-WX067D laptop Intel® Core™ i3 i3-3217U

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  • 133specifications compared
  • 35differ
  • 98identical
  • 27known for one product only

Key differences

  • Product colour
    • Silver
    • White
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-3537U
    • i3-3217U
  • Processor frequency
    • 2 GHz
    • 1.8 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 Timeline Ultra 581TG-73536G52Mass Intel® Core™ i7 i7-3537U Laptop

Model 581TG-73536G52Mass

View product
B

ASUS

X451CA-WX067D laptop Intel® Core™ i3 i3-3217U

Model X451CA-WX067D

View product
Design1 differ
Product colourDiffersSilverWhite
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-3537Ui3-3217U
Processor frequencyDiffers2 GHz1.8 GHz
Processor cacheDiffers4 MB3 MB
L3 cacheKnown for one3 MB
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i3-3200 Mobile Series
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2018
Processor boost frequencyKnown for one3.1 GHz
Memory2 differ
Internal memoryDiffers6 GB2 GB
Memory clock speedKnown for one1600 MHz
Maximum internal memoryDiffers6 GB4 GB
Memory slotsKnown for one1x SO-DIMM
Storage1 differ
Storage mediaDiffersHDD+SSDHDD
HDD speedKnown for one5400 RPM
Number of SSDs installedKnown for one1
SSD capacityKnown for one20 GB
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 730MNot available
On-board graphics card dynamic frequency (max)Differs1200 MHz1050 MHz
Number of discrete graphics cards installedKnown for one1
Audioidentical
Audio systemKnown for oneSonicMaster
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 8FreeDOS
Operating system architectureKnown for one64-bit
Processor special features6 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7205465697
Processor codeDiffersSR0XGSR0N9
Processor package sizeDiffers31 x 24 (BGA1023)31 x 24 mm
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers4850 mAh37 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one45 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, CECP, RoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WidthDiffers366.3 mm348 mm
DepthDiffers255.5 mm241 mm
Height (front)Differs2.01 cm3.06 cm
Height (rear)Differs2.06 cm3.76 cm
WeightKnown for one2.3 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC

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