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Product comparison · 2 laptops

ASUS ROG G51JX-SZ152Z laptop Intel® Core™ i7 i7-720QM vs HP G G56-130SA Intel® Pentium® Dual-Core T4500

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  • 68specifications compared
  • 36differ
  • 32identical
  • 74known for one product only

Key differences

  • 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
  • Processor cache type
    • Smart Cache
    • L2

Side by side

Differences highlightedShow differences only
142 specifications
A

ASUS

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

Model G51JX-SZ152Z

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B

HP

G G56-130SA Intel® Pentium® Dual-Core T4500

Model G56-130SA

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Display1 differ
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeKnown for oneFull HD
LED backlightKnown for oneYes
Processor11 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 cache typeDiffersSmart CacheL2
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
Memory2 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
HDD interfaceDiffersSATA IISATA
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMemory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD, SDHC, xD
Total storage capacityKnown for one500 GB
Number of HDDs installedKnown for one1
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTS 360MIntel® GMA 4500M
Graphics card familyDiffersNVIDIAIntel
Maximum graphics card memoryKnown for one1.024 GB
Networkidentical
Wi-FiKnown for oneYes
Networking featuresKnown for oneFast Ethernet
Cabling technologyKnown for one10/100Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityDiffers10
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Headphone outputsDiffers21
S/PDIF out portDiffersYesNo
ExpressCard slotKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
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 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
Power1 differ
AC adapter powerDiffers120 W65 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions4 differ
WidthDiffers375 mm374 mm
DepthDiffers265 mm246 mm
Height (front)Differs3.43 cm3.28 cm
Height (rear)Differs4.06 cm3.78 cm
WeightKnown for one2.55 kg
Other featuresidentical
Power requirementsKnown for one100 - 240V
Power supply typeKnown for oneAC - DC
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u
Designidentical
Product colourKnown for oneBlack
Country of originKnown for oneChina
Audioidentical
Audio systemKnown for oneGeneric, stereo
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
Packaging dataidentical
Package weightKnown for one3.7 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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