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Product comparison · 2 laptops

ASUS Zenbook UX31A-C4027P Intel® Core™ i7 i7-3517U Laptop vs ASUS X55A-SX117H laptop Intel® Celeron® B830

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  • 113specifications compared
  • 60differ
  • 53identical
  • 52known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Touchscreen
    • Yes
    • No
  • Processor family
    • Intel® Core™ i7
    • Intel® Celeron®
  • Processor model
    • i7-3517U
    • B830
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 1.9 GHz
    • 1.8 GHz
  • Processor cache
    • 4 MB
    • 2 MB

Side by side

Differences highlightedShow differences only
165 specifications
A

ASUS

Zenbook UX31A-C4027P Intel® Core™ i7 i7-3517U Laptop

Model UX31A-C4027P

View product
B

ASUS

X55A-SX117H laptop Intel® Celeron® B830

Model X55A-SX117H

View product
Design1 differ
Product colourDiffersBlack, SilverBlack
Display2 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
TouchscreenDiffersYesNo
Display resolutionKnown for one1366 x 768 pixels
LED backlightKnown for oneYes
Native aspect ratioKnown for one16:9
Display diagonal (metric)Known for one39.6 cm
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Celeron®
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffersi7-3517UB830
Processor threadsDiffers42
Processor boost frequencyKnown for one3 GHz
Processor frequencyDiffers1.9 GHz1.8 GHz
Processor cacheDiffers4 MB2 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 1023rPGA988B
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Celeron Processor B800 Series for Mobile
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingKnown for oneL1
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1918
Memory2 differ
Internal memoryDiffers4 GB2 GB
Memory clock speedDiffers1600 MHz1333 MHz
Memory layout (slots x size)Known for one1 x 2 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one4 GB
Storage4 differ
Total storage capacityDiffers256 GB320 GB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersSDMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1050 MHz
On-board graphics card IDKnown for one0x166
Graphics card familyKnown for oneIntel
Audio1 differ
Audio systemDiffersHDSonicMaster Lite
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network3 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Integrated 4G WiMAXDiffersYesNo
Networking featuresKnown for oneGigabit Ethernet, WLAN
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Headphone outputsDiffers01
Combo headphone/mic portKnown for oneYes
Microphone inDiffersNoYes
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel HM76 ExpressIntel® HM70 Express
Keyboard1 differ
Pointing deviceKnown for oneTouchpad
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8 ProWindows 8
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers22 nm32 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)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers6571471141
Processor codeKnown for oneSR0N6
Processor package sizeDiffers31.0 x 24.0 mm37.5x37.5 (rPGA988B)
Supported instruction setsDiffersAVXSSE4.x
Conflict-Free processorDiffersYesNo
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers6840 mAh47 Wh
Poweridentical
AC adapter powerKnown for one65 W
AC adapter output currentKnown for one3.42 A
Weight & dimensions1 differ
WeightDiffers1.4 kg2.45 kg
HeightKnown for one18 mm
WidthKnown for one378 mm
DepthKnown for one253 mm
Height (front)Known for one2.62 cm
Height (rear)Known for one3.19 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise
Supplied AC adapter typeKnown for oneAC
Infrared data portKnown for oneNo
Power supply typeKnown for oneAC/DC

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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