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Product comparison · 2 laptops

ASUS ROG G51JX-MA1 laptop Intel® Core™ i7 i7-720QM vs ASUS UL30JT-RX003X laptop Intel® Core™ i5 i5-520UM

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  • 127specifications compared
  • 59differ
  • 68identical
  • 27known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor model
    • i7-720QM
    • i5-520UM
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.8 GHz
    • 1.87 GHz

Side by side

Differences highlightedShow differences only
154 specifications
A

ASUS

ROG G51JX-MA1 laptop Intel® Core™ i7 i7-720QM

Model G51JX-MA1

View product
B

ASUS

UL30JT-RX003X laptop Intel® Core™ i5 i5-520UM

Model UL30JT-RX003X

View product
Designidentical
Product colourKnown for oneBlack
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
Processor19 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffersIntel® Core™ i7Intel® Core™ i5
Processor modelDiffersi7-720QMi5-520UM
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.8 GHz1.87 GHz
Processor frequencyDiffers1.6 GHz1.07 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i5-500 Mobile Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1C2
Thermal Design Power (TDP)Differs45 W18 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x81x16
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs128
Memory3 differ
Internal memoryDiffers6 GB4 GB
Memory layout (slots x size)Differs1 x 2 + 1 x 4 GB2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Storage2 differ
Total storage capacityDiffers500 GB640 GB
Number of HDDs installedKnown for one1
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneNo
Compatible memory cardsDiffersMMC, MS Pro, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics3 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTS 360MNVIDIA® GeForce® G310M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersNot availableIntel® HD Graphics
On-board graphics card base frequencyKnown for one166 MHz
On-board graphics card dynamic frequency (max)Known for one500 MHz
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Audio systemKnown for oneSRS PS
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network3 differ
Wi-FiKnown for oneYes
Networking featuresDiffersWLAN, Gigabit EthernetGigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/b/g/nWi-Fi
BluetoothDiffersNoYes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityDiffers10
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersYesNo
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software2 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Trial softwareDiffersTrend Micro Internet Security 2009Norton Internet Security 2009 Trend Micro Internet Security 2010 (60)
Bundled softwareKnown for oneASUS DVD 6-in-1 Adobe Acrobat Reader 9.0 ASUS
Processor special features13 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4312247554
Processor codeDiffersSLBLYSLBQP
Processor package sizeDiffers37.5 x 37.5 mmBGA 34 x 28
Supported instruction setsDiffersSSE4.2SSE4.1/4.2
Intel® Smart CacheKnown for oneYes
Batteryidentical
Number of battery cellsKnown for one8
Battery capacityKnown for one5600 mAh
Power2 differ
AC adapter powerDiffers120 W65 W
AC adapter output currentDiffers4.74 A3.42 A
Securityidentical
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.3 kg1.7 kg
WidthDiffers375 mm322 mm
DepthDiffers265 mm232 mm
Height (front)Differs3.43 cm1.48 cm
Height (rear)Differs4.06 cm2.46 cm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC
TV tuner integratedKnown for oneNo

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