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Product comparison · 2 laptops

ASUS A56CM-XX108H laptop Intel® Pentium® 987 vs ASUS Zenbook UX31A-C4029H Intel® Core™ i7 i7-3517U Laptop

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  • 122specifications compared
  • 55differ
  • 67identical
  • 49known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Stainless steel
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • 987
    • i7-3517U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.5 GHz
    • 1.9 GHz

Side by side

Differences highlightedShow differences only
171 specifications
A

ASUS

A56CM-XX108H laptop Intel® Pentium® 987

Model A56CM-XX108H

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B

ASUS

Zenbook UX31A-C4029H Intel® Core™ i7 i7-3517U Laptop

Model UX31A-C4029H

View product
Design1 differ
Product colourDiffersBlack, SilverStainless steel
Display3 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
Touchscreen typeKnown for oneCapacitive
HD typeKnown for oneFull HD
Touch technologyKnown for oneMulti-touch
Processor13 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffers987i7-3517U
Processor threadsDiffers24
Processor boost frequencyKnown for one3 GHz
Processor frequencyDiffers1.5 GHz1.9 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2Smart Cache
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Pentium 900 Series for MobileIntel Core i7-3500 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersQ0L1
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs1519
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA III
Optical drive typeDiffersDVD Super MultiNo
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 635MNot available
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
On-board graphics card IDKnown for one0x166
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Speakers manufacturerKnown for oneBang & Olufsen
Audio systemKnown for oneSonicMaster Lite
Optical driveidentical
LightScribeKnown for oneNo
Network4 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersYesNo
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 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 one1
Mini VGA ports quantityKnown for one1
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Softwareidentical
Drivers includedKnown for oneYes
Processor special features20 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers6719465714
Processor codeDiffersSR0V4SR0N6
Processor package sizeDiffers31.0 x 24.0 (BGA1023)31.0 x 24.0 mm
Supported instruction setsDiffersSSE4.xAVX
Conflict-Free processorDiffersNoYes
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsKnown for one4
Battery capacityDiffers44 Wh6840 mAh
Poweridentical
AC adapter powerKnown for one65 W
AC adapter output currentKnown for one3.42 A
Weight & dimensionsidentical
HeightKnown for one18 mm
WeightKnown for one2.3 kg
WidthKnown for one380 mm
DepthKnown for one266 mm
Height (front)Known for one2.1 cm
Height (rear)Known for one2.1 cm
Other featuresidentical
Infrared data portKnown for oneNo
Intel segment taggingKnown for oneEnterprise
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes

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