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Product comparison · 2 laptops

ASUS M51A-AP089C laptop Intel® Core™2 Duo T5850 vs ASUS N20A-2P154C Intel® Core™2 Duo T5850

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  • 69specifications compared
  • 11differ
  • 58identical
  • 17known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 30.7 cm (12.1")
  • Wireless technology
    • 802.11 a/b/g/n
    • 802.11a/g/n
  • USB 2.0 ports quantity
    • 4
    • 3
  • HDMI ports quantity
    • 1
    • 0
  • Firewire (IEEE 1394) ports
    • 1
    • 0
  • Modem (RJ-11) ports
    • 1
    • 0
  • AC adapter power
    • 90 W
    • 65 W
  • AC adapter output current
    • 4.7 A
    • 3.42 A

Side by side

Differences highlightedShow differences only
86 specifications
A

ASUS

M51A-AP089C laptop Intel® Core™2 Duo T5850

Model M51A-AP089C

View product
B

ASUS

N20A-2P154C Intel® Core™2 Duo T5850

Model N20A-2P154C

View product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")30.7 cm (12.1")
Display resolution1280 x 800 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Display surfaceKnown for oneGloss
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelT5850T5850
Processor frequency2.16 GHz2.16 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side bus667 MHz667 MHz
Memoryidentical
Internal memory3 GB3 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speed800 MHz800 MHz
Maximum internal memory4 GB4 GB
Storageidentical
Total storage capacity250 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsKnown for oneMMC, MS Duo, MS Pro, MS Pro Duo, SD, XD
Graphicsidentical
Discrete graphics cardYesYes
Discrete graphics card modelIntel® GMA X4500HDIntel® GMA X4500HD
Audioidentical
Audio systemAzaliaAzalia
Audio system full duplexYesYes
Audio system direct 3D soundYesYes
Cameraidentical
Front camera resolution (numeric)1.3 MP1.3 MP
Swivel webcamKnown for oneYes
Network1 differ
Networking featuresGigabit Ethernet, WLANGigabit Ethernet, WLAN
Wireless technologyDiffers802.11 a/b/g/n802.11a/g/n
BluetoothYesYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantity11
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers10
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers10
Headphone outputs11
S/PDIF out portYesYes
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) portsDiffers10
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performanceidentical
Motherboard chipsetIntel® GM45 ExpressIntel® GM45 Express
Softwareidentical
Operating system installedWindows Vista Home PremiumWindows Vista Home Premium
Drivers includedKnown for oneYes
Trial softwareKnown for oneNorton Internet Security 2007
Bundled softwareKnown for onePower2Go Adobe Acrobat Reader 7.0 NERO 7 Essentials
Batteryidentical
Number of battery cells66
Battery capacityKnown for one4200 mAh
Power2 differ
AC adapter powerDiffers90 W65 W
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output currentDiffers4.7 A3.42 A
AC adapter output voltage19 V19 V
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerYesYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeBIOSBIOS
HDD user passwordYesYes
Weight & dimensions3 differ
WeightDiffers2.95 kg1.85 kg
WidthDiffers365 mm303 mm
DepthDiffers269 mm225 mm
HeightKnown for one31 mm
Height (front)Known for one2.8 cm
Height (rear)Known for one4 cm
Packaging contentidentical
Mouse includedKnown for oneYes
AC adapter includedYesYes
Other featuresidentical
Infrared data portNoNo
Compliance industry standardsKnown for oneCE, TUV, CTR 21, VCCI Class B ITE, CCIB, cUL, CB, FCC Part 68, JATE, Green Mark, DGT
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeKnown for oneITU V.92
Supplied AC adapter typeACAC
Keyboardidentical
Pointing deviceKnown for oneTouchpad

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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