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Product comparison · 2 laptops

ASUSPRO B53J-SO045X laptop Intel® Core™ i5 i5-450M vs Lenovo IdeaPad Z360

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  • 128specifications compared
  • 36differ
  • 92identical
  • 28known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i5-450M
    • i3-350M
  • Processor frequency
    • 2.4 GHz
    • 2.26 GHz
  • System bus rate
    • 4.8 GT/s
    • 2.5 GT/s
  • Processor socket
    • Socket 988
    • BGA 1288
  • Stepping
    • K0
    • C2

Side by side

Differences highlightedShow differences only
156 specifications
A

ASUS

ASUSPRO B53J-SO045X laptop Intel® Core™ i5 i5-450M

Model B53J-SO045X

View product
B

Lenovo

IdeaPad Z360View product
Display1 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display surfaceKnown for oneGloss
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one500:1
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i53rd gen Intel® Core™ i3
Processor modelDiffersi5-450Mi3-350M
Processor boost frequencyKnown for one2.66 GHz
Processor frequencyDiffers2.4 GHz2.26 GHz
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor socketDiffersSocket 988BGA 1288
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i3-300 Mobile Series
SteppingDiffersK0C2
CPU multiplier (bus/core ratio)Differs1817
Memory2 differ
Internal memoryDiffers3 GB4 GB
Memory layout (slots x size)Differs1 x 1 + 1 x 2 GB2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Memory clock speedKnown for one1066 MHz
Storage2 differ
Total storage capacityDiffers320 GB500 GB
Number of HDDs installedKnown for one1
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD
HDD speedKnown for one5400 RPM
Graphics3 differ
Discrete graphics card modelDiffersAMD Radeon HD 5470Intel HD
Graphics card familyDiffersAMDIntel
On-board graphics card dynamic frequency (max)Differs766 MHz667 MHz
Maximum graphics card memoryKnown for one0.5 GB
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Speaker powerKnown for one4 W
Network2 differ
Networking featuresDiffersGigabit EthernetFast Ethernet
Wireless technologyKnown for oneWi-Fi
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers23
DisplayPorts quantityDiffers10
S/PDIF out portDiffersYesNo
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
Modem (RJ-11) portsKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® QM57 ExpressIntel® HM55 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Processor special features4 differ
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4902243529
Processor codeDiffersSLBTZSLBPL
Supported instruction setsDiffersSSE4.1/4.2SSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Power1 differ
AC adapter powerDiffers90 W65 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Securityidentical
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.69 kg2 kg
WidthDiffers384 mm327 mm
DepthDiffers263 mm219 mm
Height (front)Differs3.3 cm2 cm
Height (rear)Differs3.5 cm3.4 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one5 h
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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