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Product comparison · 2 laptops

ASUS ROG G51J-IX094V laptop Intel® Core™ i7 i7-720QM vs Samsung R R522-FS0A Intel® Core™2 Duo T6400

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  • 105specifications compared
  • 48differ
  • 57identical
  • 39known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™2 Duo
  • Processor model
    • i7-720QM
    • T6400
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2 GHz
  • Processor cache
    • 6 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Processor socket
    • Socket 988
    • Socket 478

Side by side

Differences highlightedShow differences only
144 specifications
A

ASUS

ROG G51J-IX094V laptop Intel® Core™ i7 i7-720QM

Model G51J-IX094V

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B

Samsung

R R522-FS0A Intel® Core™2 Duo T6400

Model R522-FS0A

View product
Displayidentical
Display surfaceKnown for oneGloss
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™2 Duo
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-720QMT6400
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers1.6 GHz2 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers6 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersSocket 988Socket 478
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core 2 Duo T6000 Series
Processor codenameDiffersClarksfieldPenryn
Bus typeDiffersDMIFSB
SteppingDiffersB1R0
Thermal Design Power (TDP)Differs45 W35 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)Differs1210
Processor front side busKnown for one800 MHz
Memoryidentical
Memory clock speedKnown for one1066 MHz
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers640 GB320 GB
Number of HDDs installedKnown for one2
HDD capacityKnown for one320 GB
HDD speedKnown for one7200 RPM
Compatible memory cardsDiffersMMC, MS DUO, MS Pro, SD, XDMMC, SD, SDHC
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 260MAMD Mobilty Radeon HD 4330
Maximum graphics card memoryDiffers1.024 GB0.5 GB
Audio1 differ
Audio systemDiffersCreative Audigy HDHD SRS 3D
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Network3 differ
Networking featuresDiffersFast EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIntel Wireless WiFi Link 1000IEEE 802.11 b/g
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
Modem (RJ-11) portsDiffers01
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows Vista Home Premium
Drivers includedKnown for oneYes
Trial softwareKnown for oneMcAfee Virus Scan
Processor special features11 differ
CPU configuration (max)Known for one1
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)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 IDDiffers4312240479
Processor codeDiffersSLBLYSLGJ4
Processor package sizeDiffers37.5 x 37.5 mm35 x 35 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Batteryidentical
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers120 W60 W
Securityidentical
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)Known for oneNo
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.3 kg2.55 kg
WidthDiffers375 mm376 mm
DepthDiffers265 mm255.8 mm
Height (front)Differs3.43 cm3.13 cm
Height (rear)Differs4.06 cm3.72 cm
Packaging contentidentical
Mouse includedKnown for oneYes
AC adapter includedKnown for oneYes
Other features1 differ
Internal modemDiffersNoYes
Power supply typeKnown for oneAC
Designidentical
Product colourKnown for oneBlack
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard number of keysKnown for one88
Keyboard layoutKnown for oneQWERTY

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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