Product comparison · 2 laptops

ASUS Eee PC 900A vs ASUS M51VR Intel® Core™2 Duo P8400

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  • 78specifications compared
  • 38differ
  • 40identical
  • 63known for one product only

Key differences

  • Display diagonal
    • Eee PC 900A:22.6 cm (8.9")
    • M51VR Intel® Core™2 Duo P8400:39.1 cm (15.4")
  • Display resolution
    • Eee PC 900A:1024 x 600 pixels
    • M51VR Intel® Core™2 Duo P8400:1280 x 800 pixels
  • Native aspect ratio
    • Eee PC 900A:5:3
    • M51VR Intel® Core™2 Duo P8400:16:10
  • Processor family
    • Eee PC 900A:Intel Pentium Mobile
    • M51VR Intel® Core™2 Duo P8400:Intel® Core™2 Duo
  • Processor model
    • Eee PC 900A:N270
    • M51VR Intel® Core™2 Duo P8400:P8400
  • Processor cores
    • Eee PC 900A:1
    • M51VR Intel® Core™2 Duo P8400:2
  • Processor frequency
    • Eee PC 900A:1.6 GHz
    • M51VR Intel® Core™2 Duo P8400:2.26 GHz
  • Processor cache
    • Eee PC 900A:0.512 MB
    • M51VR Intel® Core™2 Duo P8400:3 MB

Side by side

Differences highlightedShow differences only (off)
Comparison of Eee PC 900A, M51VR
141 specifications
Display3 differ
Display diagonalDiffers22.6 cm (8.9")39.1 cm (15.4")
Display resolutionDiffers1024 x 600 pixels1280 x 800 pixels
Native aspect ratioDiffers5:316:10
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Processor16 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersN270P8400
Processor coresDiffers12
Processor threads22
Processor frequencyDiffers1.6 GHz2.26 GHz
Processor cacheDiffers0.512 MB3 MB
Processor cache typeL2L2
Processor front side busDiffers533 MHz1066 MHz
Processor socketDiffersSocket F (1207)Socket 478
Processor lithography45 nm45 nm
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Atom N200 SeriesIntel Core 2 Duo P8000 Series
Processor codenameDiffersDiamondvillePenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingDiffersC0M0
Thermal Design Power (TDP)Differs2.5 W25 W
TjunctionDiffers90 °C105 °C
Number of Processing Die TransistorsDiffers47 M410 M
Processing Die sizeDiffers26 mm²107 mm²
CPU multiplier (bus/core ratio)Differs128.5
ECC supported by processorNoNo
Processor technologyKnown for oneUnknown — not stated by the sourceIntel Centrino 2
Memory1 differ
Internal memoryDiffers1 GB3 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source800 MHz
Maximum internal memoryKnown for oneUnknown — not stated by the source4 GB
Storageidentical
Total storage capacityKnown for oneUnknown — not stated by the source320 GB
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Card reader integratedYesYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMMC, SD
SSD capacityKnown for one16 GBUnknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceNo
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceAMD Mobility Radeon HD 3470
Discrete graphics card memoryKnown for oneUnknown — not stated by the source0.25 GB
On-board graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Audio system full duplexKnown for oneUnknown — not stated by the sourceYes
Audio system direct 3D soundKnown for oneUnknown — not stated by the sourceYes
Number of built-in speakersKnown for one2Unknown — not stated by the source
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1.3 MP
Network2 differ
Networking featuresDiffersFast Ethernet, WLANGigabit Ethernet, WLAN
Wireless technologyDiffers802.10b/gIEEE 802.11a/b/g/n
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source2.1+EDR
Wi-FiKnown for oneYesUnknown — not stated by the source
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers34
eSATA ports quantityKnown for oneUnknown — not stated by the source1
Ethernet LAN (RJ-45) ports11
HDMI ports quantityKnown for oneUnknown — not stated by the source1
DVI portKnown for oneUnknown — not stated by the sourceNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source1
Headphone outputs11
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Microphone inYesYes
Docking connectorKnown for oneUnknown — not stated by the sourceNo
ExpressCard slotKnown for oneUnknown — not stated by the sourceYes
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source1
TV-in portKnown for oneUnknown — not stated by the sourceNo
TV-outKnown for oneUnknown — not stated by the sourceNo
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® PM45 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Software1 differ
Operating system installedDiffersLinuxWindows Vista Business
Processor special features10 differ
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesDiffersNoYes
Intel 64DiffersNoYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers3633135569
Processor codeDiffersSLB73SL3BU
Processor package sizeDiffers22 x 22 mm35 x 35 mm
Thermal Monitoring TechnologiesDiffersYesNo
Conflict-Free processorNoNo
Supported instruction setsKnown for oneSSE2, SSE3Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for oneUnknown — not stated by the source6
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Battery life (max)Known for one4 hUnknown — not stated by the source
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source90 W
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source4.7 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS
HDD user passwordKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions3 differ
WeightDiffers990 g3 kg
WidthDiffers225 mm365 mm
DepthDiffers170 mm269 mm
Height (front)Known for oneUnknown — not stated by the source2.8 cm
Height (rear)Known for oneUnknown — not stated by the source4 cm
HeightKnown for one34 mmUnknown — not stated by the source
Hard driveidentical
Storage drive controllerKnown for oneUnknown — not stated by the sourceSerial ATA-150
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Infrared data portKnown for oneUnknown — not stated by the sourceNo
Internal modemKnown for oneUnknown — not stated by the sourceYes
Modem speedKnown for oneUnknown — not stated by the source56 Kbit/s
Supplied AC adapter typeACAC
Designidentical
Product typeKnown for oneNetbookUnknown — not stated by the source
Product colourKnown for oneWhiteUnknown — not stated by the source

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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