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Product comparison · 2 laptops

ASUS ROG G51JX-SZ347V laptop Intel® Core™ i7 i7-720QM vs HP Compaq Presario CQ62-230ED Notebook PC

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  • 73specifications compared
  • 39differ
  • 34identical
  • 79known for one product only

Key differences

  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Celeron®
  • Processor model
    • i7-720QM
    • T3300
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2 GHz
  • Processor cache
    • 6 MB
    • 1 MB
  • Processor codename
    • Clarksfield
    • Penryn
  • Bus type
    • DMI
    • FSB

Side by side

Differences highlightedShow differences only
152 specifications
A

ASUS

ROG G51JX-SZ347V laptop Intel® Core™ i7 i7-720QM

Model G51JX-SZ347V

View product
B

HP

Compaq Presario CQ62-230ED Notebook PCView product
Designidentical
Country of originKnown for oneChina
Display1 differ
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
Processor10 differ
Processor familyDiffersIntel® Core™ i7Intel® Celeron®
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-720QMT3300
Processor coresDiffers42
Processor threadsKnown for one8
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers1.6 GHz2 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 typeDiffersDMIFSB
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
Memory3 differ
Internal memoryDiffers8 GB3 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory clock speedKnown for one1066 MHz
Maximum internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Storage3 differ
Total storage capacityDiffers500 GB320 GB
Optical drive typeDiffersDVD-RWDVD Super Multi DL
Compatible memory cardsDiffersMemory Stick (MS), MiniSD, MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Number of HDDs installedKnown for one1
Graphics3 differ
On-board graphics cardKnown for oneNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTS 360MIntel HD
Graphics card familyDiffersNVIDIAIntel
On-board graphics card modelKnown for oneNot available
Maximum graphics card memoryDiffers1.024 GB1.276 GB
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Number of built-in speakersKnown for one2
Network2 differ
Networking featuresDiffersGigabit EthernetFast Ethernet
Wireless technologyKnown for oneWi-Fi
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one1
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one1
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersYesNo
Modem (RJ-11) portsKnown for one0
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® GL40 Express
Softwareidentical
Trial softwareKnown for oneMicrosoft Office Home & Student 2007, Norton Online Backup, Symantec Norton Internet Security 2010
Bundled softwareKnown for oneMicrosoft Internet Explorer, Windows Live Messenger, Adobe Reader, Adobe Flash Player
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)Known for oneNo
CPU configuration (max)Known for one1
Enhanced Intel SpeedStep TechnologyDiffersYesNo
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)DiffersYesNo
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 IDDiffers4312247511
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 W65 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.3 kg2.5 kg
WidthDiffers375 mm374 mm
DepthDiffers265 mm246 mm
Height (front)Differs3.43 cm3.18 cm
Height (rear)Differs4.06 cm3.68 cm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one100 - 240V
Cameraidentical
Front cameraKnown for oneNo
Optical driveidentical
LightScribeKnown for oneYes
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard layoutKnown for oneQWERTY
Batteryidentical
Number of battery cellsKnown for one6
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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