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Product comparison · 2 laptops

ASUS N71JQ-TY022X laptop Intel® Core™ i7 i7-720QM vs Samsung R NP-R580-JS02AU laptop Intel® Core™ i5 i5-520M

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  • 120specifications compared
  • 52differ
  • 68identical
  • 30known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 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
    • i5-520M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.8 GHz
    • 2.93 GHz

Side by side

Differences highlightedShow differences only
150 specifications
A

ASUS

N71JQ-TY022X laptop Intel® Core™ i7 i7-720QM

Model N71JQ-TY022X

View product
B

Samsung

R NP-R580-JS02AU laptop Intel® Core™ i5 i5-520M

Model NP-R580-JS02AU

View product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Processor19 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffersIntel® Core™ i7Intel® Core™ i5
Processor modelDiffersi7-720QMi5-520M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.8 GHz2.93 GHz
Processor frequencyDiffers1.6 GHz2.4 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988BGA 956
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i5-500 Mobile Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1C2
Thermal Design Power (TDP)Differs45 W35 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)Differs1218
Memoryidentical
Memory clock speedKnown for one1066 MHz
Maximum internal memoryKnown for one8 GB
Memory layout (slots x size)Known for one2 x 2 GB
Storage2 differ
Total storage capacityDiffers640 GB500 GB
Compatible memory cardsDiffersMMC, MS DUO, MS Pro, SD, XDMMC, SD, SDHC
Graphics3 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5730NVIDIA® GeForce® GT 330M
On-board graphics card modelDiffersNot availableIntel® HD Graphics
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Maximum graphics card memoryKnown for one3.831 GB
Audio1 differ
Audio systemDiffersSRS PSIntel HD Audio
Speakers manufacturerKnown for oneAltec Lansing
Built-in subwooferKnown for oneYes
Speaker powerKnown for one3 W
Audio system direct 3D soundKnown for oneYes
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet,WLAN
Wireless technologyDiffersWi-Fi802.11 b/g/n
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers34
S/PDIF out portDiffersYesNo
Modem (RJ-11) portsDiffers01
Keyboardidentical
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Trial softwareKnown for oneTrend Micro Internet Security 2009
Bundled softwareKnown for oneAdobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, Samsung Support Centre, Samsung Update Plus
Processor special features13 differ
Embedded options availableDiffersNoYes
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
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4312247341
Processor codeKnown for oneSLBLY
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1/4.2
Graphics & IMC lithographyKnown for one45 nm
Batteryidentical
Battery capacityKnown for one4400 mAh
Power1 differ
AC adapter powerDiffers120 W90 W
AC adapter output currentKnown for one6.3 A
AC adapter output voltageKnown for one19 V
Weight & dimensions5 differ
WeightDiffers3.4 kg2.6 kg
WidthDiffers420 mm379.8 mm
DepthDiffers284 mm255.5 mm
Height (front)Differs3.7 cm3.03 cm
Height (rear)Differs4.1 cm3.67 cm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.11 b/g/n
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes

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