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Product comparison · 2 laptops

ASUS ROG G51J-IX096V laptop Intel® Core™ i7 i7-720QM vs ASUS K50IJ-SX424V laptop Intel® Pentium® Dual-Core T4500

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  • 95specifications compared
  • 39differ
  • 56identical
  • 54known for one product only

Key differences

  • Product colour
    • Black, Blue
    • Black
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Pentium® Dual-Core
  • Processor model
    • i7-720QM
    • T4500
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2.3 GHz
  • Processor cache
    • 6 MB
    • 1 MB

Side by side

Differences highlightedShow differences only
149 specifications
A

ASUS

ROG G51J-IX096V laptop Intel® Core™ i7 i7-720QM

Model G51J-IX096V

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B

ASUS

K50IJ-SX424V laptop Intel® Pentium® Dual-Core T4500

Model K50IJ-SX424V

View product
Design1 differ
Product colourDiffersBlack, BlueBlack
Display1 differ
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
LED backlightKnown for oneYes
Processor10 differ
Processor familyDiffersIntel® Core™ i7Intel® Pentium® Dual-Core
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-720QMT4500
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers1.6 GHz2.3 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers6 MB1 MB
Processor socketKnown for oneSocket 988
Processor seriesKnown for oneIntel Core i7-700 Mobile Series
Processor codenameDiffersClarksfieldPenryn
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneB1
Thermal Design Power (TDP)Differs45 W35 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 TransistorsDiffers774 M410 M
Processing Die sizeDiffers296 mm²107 mm²
CPU multiplier (bus/core ratio)Known for one12
ECC supported by processorKnown for oneNo
Processor front side busKnown for one800 MHz
Memory4 differ
Internal memoryDiffers4 GB3 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory clock speedDiffers1066 MHz800 MHz
Memory layout (slots x size)Differs2 x 2 GB1 x 1 + 1 x 2 GB
Storage3 differ
Total storage capacityDiffers640 GB320 GB
Optical drive typeDiffersDVD Super MultiDVD-RW
Compatible memory cardsDiffersMMC, SD, XDMMC, SD
HDD speedKnown for one5400 RPM
Graphics2 differ
On-board graphics cardKnown for oneNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 260MIntel GMA X4500M
Graphics card familyDiffersNVIDIAIntel
On-board graphics card modelKnown for oneNot available
Maximum graphics card memoryKnown for one1.024 GB
Audio1 differ
Audio systemDiffersEAX Advanced HD 4.0SRS PS
Number of built-in speakersKnown for one2
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces3 differ
eSATA ports quantityDiffers10
HDMI ports quantityDiffers10
S/PDIF out portDiffersYesNo
Performance1 differ
Motherboard chipsetDiffersIntel® PM55 ExpressIntel® GL40 Express
Softwareidentical
Trial softwareKnown for oneTrend Micro Internet Security 2009
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)Known for oneNo
CPU configuration (max)Known for one1
Idle StatesKnown 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 TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)DiffersYesNo
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 TechnologyDiffers1.0No
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4312242925
Processor codeDiffersSLBLYSLGZC
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Conflict-Free processorKnown for oneNo
Power2 differ
AC adapter powerDiffers120 W65 W
AC adapter output currentDiffers4.74 A3.42 A
Weight & dimensions5 differ
WeightDiffers3.3 kg2.6 kg
WidthDiffers375 mm370 mm
DepthDiffers265 mm256 mm
Height (front)Differs3.43 cm3.1 cm
Height (rear)Differs4.06 cm3.55 cm
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
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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