Product comparison · 2 laptops

ASUS M51VR-AS039C C2D/P8400 vs HP Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC

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  • 103specifications compared
  • 39differ
  • 64identical
  • 38known for one product only

Key differences

  • Processor family
    • M51VR-AS039C C2D/P8400:Intel® Core™2 Duo
    • Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC:Intel® Celeron®
  • Processor model
    • M51VR-AS039C C2D/P8400:P8400
    • Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC:560
  • Processor cores
    • M51VR-AS039C C2D/P8400:2
    • Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC:1
  • Processor frequency
    • M51VR-AS039C C2D/P8400:2.26 GHz
    • Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC:2.13 GHz
  • Processor cache
    • M51VR-AS039C C2D/P8400:3 MB
    • Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC:1 MB
  • Processor front side bus
    • M51VR-AS039C C2D/P8400:1066 MHz
    • Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC:533 MHz
  • Processor lithography
    • M51VR-AS039C C2D/P8400:45 nm
    • Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC:65 nm
  • Processor codename
    • M51VR-AS039C C2D/P8400:Penryn
    • Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC:Merom

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Comparison of M51VR-AS039C C2D/P8400, Compaq 6720s Intel Celeron Processor M560 1024M/120G 15.4" WXGA BrightView DVD+/-RW DL WVST Home B Notebook PC
141 specifications
Displayidentical
Display surfaceKnown for oneMattUnknown — not stated by the source
Processor13 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Celeron®
Processor modelDiffersP8400560
Processor coresDiffers21
Processor threadsKnown for one2Unknown — not stated by the source
Processor frequencyDiffers2.26 GHz2.13 GHz
Processor cacheDiffers3 MB1 MB
Processor front side busDiffers1066 MHz533 MHz
Processor lithographyDiffers45 nm65 nm
Processor seriesKnown for oneIntel Core 2 Duo P8000 SeriesUnknown — not stated by the source
Processor codenameDiffersPenrynMerom
SteppingKnown for oneM0Unknown — not stated by the source
Thermal Design Power (TDP)Differs25 W31 W
TjunctionDiffers105 °C100 °C
Number of Processing Die TransistorsDiffers410 M291 M
Processing Die sizeDiffers107 mm²143 mm²
CPU multiplier (bus/core ratio)Differs8.516
TcaseKnown for oneUnknown — not stated by the source100 °C
Memory2 differ
Internal memoryDiffers4 GB1 GB
Memory clock speedKnown for one800 MHzUnknown — not stated by the source
Memory layout (slots x size)Differs2 x 2 GB1 x 1 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Memory upgradeKnown for oneUnknown — not stated by the source4 GB
Storage2 differ
Total storage capacityDiffers320 GB120 GB
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Optical drive typeKnown for oneDVD±RWUnknown — not stated by the source
Compatible memory cardsDiffersMMC, SDSD
Graphics1 differ
On-board graphics cardKnown for oneNoUnknown — not stated by the source
Discrete graphics card modelDiffersAMD Mobility Radeon HD 3470Intel® GMA X3100
Discrete graphics card memoryKnown for one0.25 GBUnknown — not stated by the source
On-board graphics card modelKnown for oneNot availableUnknown — not stated by the source
Maximum graphics card memoryKnown for oneUnknown — not stated by the source0.384 GB
Audioidentical
Audio system full duplexKnown for oneYesUnknown — not stated by the source
Audio system direct 3D soundKnown for oneYesUnknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MPUnknown — not stated by the source
Front cameraKnown for oneUnknown — not stated by the sourceNo
Network3 differ
Networking featuresDiffersGigabit Ethernet, WLANEthernet/Fast Ethernet
Wireless technologyDiffersIEEE 802.11a/b/g/nIEEE 802.11b/g
Bluetooth versionDiffers2.1+EDR2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityKnown for one1Unknown — not stated by the source
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
SmartCard slotDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel® PM45 ExpressIntel GL960 Express
Keyboardidentical
Keyboard layoutKnown for oneUnknown — not stated by the sourceQWERTY
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Home Basic
Processor special features7 differ
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Idle StatesDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Processor ARK IDDiffers3556934439
Processor codeKnown for oneSL3BUUnknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneNoUnknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one6Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one90 WUnknown — not stated by the source
AC adapter input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC adapter output currentKnown for one4.7 AUnknown — not stated by the source
AC adapter output voltageKnown for one19 VUnknown — not stated by the source
Securityidentical
Fingerprint readerKnown for oneYesUnknown — not stated by the source
Password protection typeKnown for oneBIOSUnknown — not stated by the source
HDD user passwordKnown for oneYesUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers3 kg2.5 kg
WidthDiffers365 mm358 mm
DepthDiffers269 mm267 mm
Height (front)Differs2.8 cm3.2 cm
Height (rear)Known for one4 cmUnknown — not stated by the source
Hard driveidentical
Storage drive controllerKnown for oneSerial ATA-150Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Slot typeKnown for oneUnknown — not stated by the source48
UNSPSC-codeKnown for oneUnknown — not stated by the source43211503
Designidentical
Country of originKnown for oneUnknown — not stated by the sourceChina
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceYes

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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