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Product comparison · 2 laptops

ASUS ROG G51JX-SZ152Z laptop Intel® Core™ i7 i7-720QM vs HP Pavilion dv7-4141sa AMD Turion II Dual Core P540

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  • 57specifications compared
  • 29differ
  • 28identical
  • 89known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • HD type
    • Full HD
    • HD+
  • Processor manufacturer
    • Intel
    • AMD
  • Processor family
    • Intel® Core™ i7
    • AMD Turion II Dual Core
  • Processor model
    • i7-720QM
    • P540
  • Processor cache
    • 6 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L2

Side by side

Differences highlightedShow differences only
146 specifications
A

ASUS

ROG G51JX-SZ152Z laptop Intel® Core™ i7 i7-720QM

Model G51JX-SZ152Z

View product
B

HP

Pavilion dv7-4141sa AMD Turion II Dual Core P540

Model dv7-4141sa

View product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
Display surfaceKnown for oneGloss
Processor5 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Core™ i7AMD Turion II Dual Core
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-720QMP540
Processor coresKnown for one4
Processor threadsKnown for one8
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyKnown for one1.6 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers6 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketKnown for oneSocket 988
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i7-700 Mobile Series
Processor codenameKnown for oneClarksfield
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneB1
Thermal Design Power (TDP)Known for one45 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsKnown for one774 M
Processing Die sizeKnown for one296 mm²
CPU multiplier (bus/core ratio)Known for one12
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
HDD interfaceDiffersSATA IISATA
Compatible memory cardsDiffersMemory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD, SDHC, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Total storage capacityKnown for one500 GB
HDD capacityKnown for one500 GB
HDD speedKnown for one7200 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTS 360MAMD Mobility Radeon HD 5470
Graphics card familyDiffersNVIDIAAMD
Maximum graphics card memoryDiffers1.024 GB2.173 GB
Network1 differ
BluetoothDiffersNoYes
Wi-FiKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers43
eSATA/USB 2.0 ports quantityDiffers01
eSATA ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Headphone outputsDiffers21
S/PDIF out portDiffersYesNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressAMD RS880M
Software1 differ
Operating system installedDiffersWindows 7 UltimateWindows 7 Home Premium
Drivers includedKnown for oneYes
Bundled softwareKnown for oneASUSDVD 6-in-1; WinDVD8 BD; Adobe Acrobat Reader 9.0; Trend Micro Internet Security 2009
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDKnown for one43122
Processor codeKnown for oneSLBLY
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Power1 differ
AC adapter powerDiffers120 W90 W
Securityidentical
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions4 differ
WidthDiffers375 mm415.3 mm
DepthDiffers265 mm274 mm
Height (front)Differs3.43 cm3.18 cm
Height (rear)Differs4.06 cm3.7 cm
WeightKnown for one3.31 kg
Other features1 differ
Power requirementsKnown for one100 - 240V
Power supply typeDiffersAC - DCAC/DC
TV tuner integratedKnown for oneNo
Designidentical
Product colourKnown for oneCherry (fruit), Silver
Country of originKnown for oneChina
Audioidentical
Audio systemKnown for oneDolby Advanced
Speakers manufacturerKnown for oneAltec Lansing
Optical driveidentical
LightScribeKnown for oneYes
Optical drive interfaceKnown for oneSATA
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Full-size keyboardKnown for oneYes
Batteryidentical
Number of battery cellsKnown for one6
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Packaging dataidentical
Package dimensions (WxDxH)Known for one565 x 110 x 345 mm
Package weightKnown for one5.13 kg
Packaging contentidentical
AC adapter includedKnown 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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