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Product comparison · 2 laptops

ASUS G51J-SZ045V, FR vs ASUS U80V-WX016V, FR

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  • 117specifications compared
  • 46differ
  • 71identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™2 Duo
  • Processor model
    • i7-720QM
    • P8700
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2.53 GHz
  • Processor cache
    • 6 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
142 specifications
A

ASUS

G51J-SZ045V, FRView product
B

ASUS

U80V-WX016V, FRView product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
LED backlightKnown for oneYes
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™2 Duo
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-720QMP8700
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers1.6 GHz2.53 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersSocket 988Socket 479
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core 2 Duo P8000 Series
Processor codenameDiffersClarksfieldPenryn
Bus typeDiffersDMIFSB
SteppingDiffersB1R0
Thermal Design Power (TDP)Differs45 W25 W
TjunctionDiffers100 °C105 °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 TransistorsDiffers774 M410 M
Processing Die sizeDiffers296 mm²107 mm²
CPU multiplier (bus/core ratio)Differs129.5
Processor front side busKnown for one1066 MHz
Memory2 differ
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory clock speedDiffers1066 MHz800 MHz
Storage2 differ
Total storage capacityDiffers1 TB500 GB
Number of HDDs installedKnown for one2
HDD capacityKnown for one500 GB
Compatible memory cardsDiffersMMC, MS Pro, SD, xDMMC, MS Duo, SD, xD
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 260MAMD Mobility Radeon HD 4570
Discrete graphics card memoryKnown for one0.512 GB
Audioidentical
Number of built-in speakersKnown for one2
Network2 differ
Wireless technologyDiffersIEEE 802.11a/b/g/nIEEE 802.11a/b/g
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers43
eSATA/USB 2.0 ports quantityKnown for one1
Firewire (IEEE 1394) portsDiffers10
Performance1 differ
Motherboard chipsetDiffersIntel® PM55 ExpressIntel® PM45 Express
Software2 differ
Trial softwareDiffersTrend Micro Internet Security 2009Norton Internet Security 2009
Bundled softwareDiffersASUS DVD 6-in-1 Adobe Acrobat Reader 9.0 ASUSASUS DVD 6-in-1 Adobe Acrobat Reader 8.0 Power2Go
Drivers includedKnown for oneYes
Processor special features8 differ
CPU configuration (max)Known for one1
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers1.0No
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4312237006
Processor codeDiffersSLBLYSLGFE
Processor package sizeDiffers37.5 x 37.5 mm35 x 35 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Power2 differ
AC adapter powerDiffers120 W65 W
AC adapter output currentDiffers4.74 A3.42 A
Weight & dimensions5 differ
WeightDiffers3.3 kg2.15 kg
WidthDiffers375 mm351 mm
DepthDiffers265 mm243 mm
Height (front)Differs3.43 cm21.5 cm
Height (rear)Differs4.06 cm3.16 cm
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Keyboardidentical
Keyboard layoutKnown for oneAZERTY
Batteryidentical
Number of battery cellsKnown for one6

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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