Product comparison · 2 laptops

Acer Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop vs ASUS Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U

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  • 128specifications compared
  • 42differ
  • 86identical
  • 42known for one product only

Key differences

  • Product colour
    • Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop:Black
    • Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:Grey, Stainless steel
  • Display diagonal
    • Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop:39.6 cm (15.6")
    • Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:33.8 cm (13.3")
  • Display resolution
    • Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop:1366 x 768 pixels
    • Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:1920 x 1080 pixels
  • Processor family
    • Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop:Intel® Core™ i3
    • Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:Intel® Core™ i7
  • Processor generation
    • Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop:2nd gen Intel® Core™ i3
    • Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:3rd gen Intel® Core™ i7
  • Processor model
    • Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop:i3-2375M
    • Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:i7-3537U
  • Processor frequency
    • Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop:1.5 GHz
    • Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:2 GHz
  • Processor cache
    • Aspire 581-323c4G52akk Intel® Core™ i3 i3-2375M Laptop:3 MB
    • Zenbook UX31A-XB73 laptop Intel® Core™ i7 i7-3537U:4 MB

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Differences highlightedShow differences only (on)
Comparison of 581-323c4G52akk, UX31A-XB73
170 specifications
Design1 differ
Product colourDiffersBlackGrey, Stainless steel
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeKnown for oneUnknown — not stated by the sourceFull HD
LED backlightKnown for oneYesUnknown — not stated by the source
Processor12 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i33rd gen Intel® Core™ i7
Processor modelDiffersi3-2375Mi7-3537U
Processor boost frequencyKnown for oneUnknown — not stated by the source3.1 GHz
Processor frequencyDiffers1.5 GHz2 GHz
Processor cacheDiffers3 MB4 MB
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i7-3500 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersJ1L1
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs1520
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory form factorKnown for oneUnknown — not stated by the sourceOn-board
Maximum internal memoryKnown for one12 GBUnknown — not stated by the source
Storage1 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaKnown for oneUnknown — not stated by the sourceSSD
SSD capacityKnown for oneUnknown — not stated by the source256 GB
SSD interfaceKnown for oneUnknown — not stated by the sourceSATA III
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Graphics2 differ
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1000 MHz1200 MHz
On-board graphics card IDKnown for oneUnknown — not stated by the source0x166
Audioidentical
Speakers manufacturerKnown for oneUnknown — not stated by the sourceBang & Olufsen
Network1 differ
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3uUnknown — not stated by the source
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Micro HDMI ports quantityKnown for oneUnknown — not stated by the source1
Mini VGA ports quantityKnown for oneUnknown — not stated by the source1
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Microphone inDiffersYesNo
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel HM76 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Professional
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Processor special features8 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7425972054
Processor codeDiffersSR0U4SR0XG
Processor package sizeDiffers31.0 x 24.0 (BGA1023)31 x 24 (BGA1023)
Conflict-Free processorDiffersNoYes
Intel Smart Connect TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for oneNoUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
Intel® Rapid Start TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Battery1 differ
Battery capacityDiffers3560 mAh6840 mAh
Battery life (max)Known for one5.5 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers65 W45 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
Securityidentical
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers2 kg1.3 kg
WidthDiffers381.6 mm325 mm
DepthDiffers256 mm223 mm
HeightKnown for oneUnknown — not stated by the source18 mm
Height (front)Known for oneUnknown — not stated by the source3 mm
Height (rear)Known for oneUnknown — not stated by the source1.8 cm
Other featuresidentical
3DKnown for oneUnknown — not stated by the sourceNo
Intel segment taggingKnown for oneUnknown — not stated by the sourceEnterprise
TV tuner integratedKnown for oneNoUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source

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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