All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

ASUS M51A-B1 laptop Intel® Core™2 Duo P8400 vs ASUS N80VN-A1 laptop Intel Pentium Mobile T5800

Add a product
  • 131specifications compared
  • 42differ
  • 89identical
  • 15known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black, Brown
  • Display diagonal
    • 39.1 cm (15.4")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™2 Duo
    • Intel Pentium Mobile
  • Processor model
    • P8400
    • T5800
  • Processor frequency
    • 2.26 GHz
    • 2 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor front side bus
    • 1066 MHz
    • 800 MHz
  • Processor lithography
    • 45 nm
    • 65 nm

Side by side

Differences highlightedShow differences only
146 specifications
A

ASUS

M51A-B1 laptop Intel® Core™2 Duo P8400

Model M51A-B1

View product
B

ASUS

N80VN-A1 laptop Intel Pentium Mobile T5800

Model N80VN-A1

View product
Design1 differ
Product colourDiffersBlack, SilverBlack, Brown
Display1 differ
Display diagonalDiffers39.1 cm (15.4")35.6 cm (14")
LED backlightKnown for oneYes
Processor13 differ
Processor familyDiffersIntel® Core™2 DuoIntel Pentium Mobile
Processor modelDiffersP8400T5800
Processor frequencyDiffers2.26 GHz2 GHz
Processor cacheDiffers3 MB2 MB
Processor front side busDiffers1066 MHz800 MHz
Processor lithographyDiffers45 nm65 nm
Processor seriesDiffersIntel Core 2 Duo P8000 SeriesIntel Core 2 Duo T5000 Series
Processor codenameDiffersPenrynMerom
Thermal Design Power (TDP)Differs25 W35 W
TjunctionDiffers105 °C85 °C
Number of Processing Die TransistorsDiffers410 M291 M
Processing Die sizeDiffers107 mm²143 mm²
CPU multiplier (bus/core ratio)Differs8.510
Memory1 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Storage2 differ
Total storage capacityDiffers250 GB320 GB
Compatible memory cardsDiffersMemory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, MS PRO Duo, SDMemory Stick (MS), MiniSD, MMC, MS PRO, MS PRO Duo, SD
Graphics2 differ
On-board graphics cardKnown for oneNo
Discrete graphics card modelDiffersIntel® GMA X4500HDNVIDIA® GeForce® 9650M GT
Graphics card familyDiffersIntelNVIDIA
On-board graphics card modelKnown for oneNot available
Maximum graphics card memoryKnown for one1.024 GB
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers45
eSATA ports quantityDiffers10
S/PDIF out portDiffersYesNo
Modem (RJ-11) portsDiffers10
Performance1 differ
Motherboard chipsetDiffersIntel® GM45 ExpressIntel® PM45 Express
Keyboard1 differ
Keyboard number of keysDiffers8887
Numeric keypadKnown for oneYes
Keyboard key pitchKnown for one1.9 cm
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Home Premium
Trial softwareKnown for oneNorton Internet Security 2008
Processor special features6 differ
Embedded options availableDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Processor ARK IDDiffers3556935581
Processor codeDiffersSL3BUSLB6E
Idle StatesKnown for oneYes
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one4800 mAh
Certificates1 differ
CertificationDiffersRoHSRoHS, EPEAT
Weight & dimensions5 differ
WeightDiffers2.95 kg2.59 kg
WidthDiffers365 mm340 mm
DepthDiffers269 mm250 mm
Height (front)Differs2.8 cm2.63 cm
Height (rear)Differs4 cm3.72 cm
Other features2 differ
Infrared data portDiffersNoYes
Internal modemDiffersYesNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC
Modem speedKnown for one56 Kbit/s

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.

More laptop comparisons

All laptop comparisons