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Product comparison · 2 laptops

ASUS U36SG-RX080X laptop Intel® Core™ i5 i5-2450M vs ASUS Zenbook UX31E Intel® Core™ i5 i5-2557M

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  • 128specifications compared
  • 34differ
  • 94identical
  • 33known for one product only

Key differences

  • Product colour
    • Black
    • Aluminium, Metallic
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor model
    • i5-2450M
    • i5-2557M
  • Processor boost frequency
    • 3.1 GHz
    • 2.7 GHz
  • Processor frequency
    • 2.5 GHz
    • 1.7 GHz
  • Processor cache type
    • Smart Cache
    • L3
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W
  • PCI Express configurations
    • 1x16, 2x8, 1x8+2x4
    • 1x8, 1x16, 2x4, 2x8

Side by side

Differences highlightedShow differences only
161 specifications
A

ASUS

U36SG-RX080X laptop Intel® Core™ i5 i5-2450M

Model U36SG-RX080X

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B

ASUS

Zenbook UX31E Intel® Core™ i5 i5-2557M

Model UX31E

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Design1 differ
Product colourDiffersBlackAluminium, Metallic
Housing materialKnown for oneAluminium, Metal
Display1 differ
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Processor8 differ
Processor modelDiffersi5-2450Mi5-2557M
Processor boost frequencyDiffers3.1 GHz2.7 GHz
Processor frequencyDiffers2.5 GHz1.7 GHz
Processor cache typeDiffersSmart CacheL3
Processor socketKnown for oneBGA 1023
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i5-2500 Mobile Series
Thermal Design Power (TDP)Differs35 W17 W
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2517
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA II
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics2 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1300 MHz1200 MHz
Audio1 differ
Audio systemDiffersSonicFocusSonicMaster
Speakers manufacturerKnown for oneBang & Olufsen
Network2 differ
Ethernet LANDiffersYesNo
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers21
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
Headphone outputsDiffers10
S/PDIF out portDiffersYesNo
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel QS67 Express
Keyboardidentical
Windows keysKnown for oneYes
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers5345254620
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSR04Z
Battery1 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Battery capacityKnown for one50 Wh
Battery life (max)Known for one7 h
Power1 differ
AC adapter powerDiffers75 W45 W
AC adapter output currentKnown for one3.95 A
AC adapter output voltageKnown for one19 V
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions2 differ
WeightKnown for one1.3 kg
WidthDiffers328 mm325 mm
DepthDiffers238 mm223 mm
Height (front)Known for one3 mm
Height (rear)Known for one1.7 cm
HeightKnown for one19 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise
Certificatesidentical
Wi-Fi certifiedKnown for oneYes

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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