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Product comparison · 2 laptops

ASUS Zenbook UX51VZ-DB115H Intel® Core™ i7 i7-3632QM Laptop vs Lenovo ThinkPad T431s

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  • 134specifications compared
  • 46differ
  • 88identical
  • 45known for one product only

Key differences

  • Product colour
    • Black, Metallic
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 2880 x 1620 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i7-3632QM
    • i5-3337U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4

Side by side

Differences highlightedShow differences only
179 specifications
A

ASUS

Zenbook UX51VZ-DB115H Intel® Core™ i7 i7-3632QM Laptop

Model UX51VZ-DB115H

View product
B

Lenovo

ThinkPad T431sView product
Design1 differ
Product colourDiffersBlack, MetallicBlack
Display2 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers2880 x 1620 pixels1600 x 900 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD+
Display brightnessKnown for one250 cd/m²
Contrast ratio (typical)Known for one400:1
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers3rd gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-3632QMi5-3337U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.2 GHz2.7 GHz
Processor frequencyDiffers2.2 GHz1.8 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 1224BGA 1023
Processor seriesDiffersIntel Core i7-3600 Mobile seriesIntel Core i5-3300 Mobile series
Thermal Design Power (TDP)Differs35 W17 W
PCI Express slots versionDiffers3.02.0
CPU multiplier (bus/core ratio)Differs2218
SteppingKnown for oneL1
Memory4 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorDiffersOn-board + SO-DIMMOn-board
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryDiffers8 GB12 GB
Storage6 differ
Total storage capacityDiffers512 GB524 GB
Storage mediaDiffersSSDHDD+SSD
Number of SSDs installedDiffers21
SSD capacityDiffers256 GB24 GB
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD speedKnown for one7200 RPM
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 650MNot available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1100 MHz
Audioidentical
Audio systemKnown for oneSonicMaster
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneBang & Olufsen
Networkidentical
Data networkKnown for oneNot supported
Cabling technologyKnown for one10/100/1000Base-T(X)
4G WiMAXKnown for oneNo
Ports & interfaces3 differ
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers01
Firewire (IEEE 1394) portsKnown for one0
Mini VGA ports quantityKnown for one1
S/PDIF out portKnown for oneNo
Docking connectorDiffersNoYes
Mini DisplayPorts quantityKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Keyboard layoutKnown for oneQWERTZ
Keyboard backlitKnown for oneYes
Island-style keyboardKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Professional
Optional operating system suppliedKnown for oneWindows 8 Pro
Bundled softwareKnown for oneLenovo® Message Center Plus, ThinkVantage Product Recovery, Access Connections ™, ThinkVantage Power Manager, Lenovo SimpleTap, Adobe Reader, Lenovo Solution Center, Password Manager, ThinkVantage System Update, Fingerprint Software, Lenovo Cloud Storage, Microsoft Office 2013 preloaded ( trial), No
Processor special features3 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers7145872055
Processor package sizeDiffers37.5 x 37.5 (rPGA988B)31 x 24 (BGA1023)
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor codeKnown for oneSR0XL
Battery3 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers83
Battery capacityDiffers70 Wh47 Wh
Battery life (max)Differs7 h9 h
Poweridentical
AC adapter powerKnown for one90 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions3 differ
WeightDiffers2.2 kg1.63 kg
WidthDiffers380 mm331 mm
DepthDiffers254 mm226 mm
Height (front)Known for one6 mm
Height (rear)Known for one1.97 cm
HeightKnown for one20.6 mm
Other features1 differ
Intel segment taggingDiffersEnterpriseHome office, Small Business

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