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Product comparison · 2 laptops

ASUS K50IJ-SX138E, UK vs ASUS N20A-2P207E, FR

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  • 88specifications compared
  • 27differ
  • 61identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 30.7 cm (12.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor model
    • T5870
    • T6500
  • Processor frequency
    • 2 GHz
    • 2.1 GHz
  • Processor lithography
    • 65 nm
    • 45 nm
  • Stepping
    • M0
    • R0
  • Tjunction
    • 100 °C
    • 105 °C

Side by side

Differences highlightedShow differences only
113 specifications
A

ASUS

K50IJ-SX138E, UKView product
B

ASUS

N20A-2P207E, FRView product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")30.7 cm (12.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Display surfaceKnown for oneGloss
Processor8 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelDiffersT5870T6500
Processor cores22
Processor threadsKnown for one2
Processor frequencyDiffers2 GHz2.1 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Processor socketLGA 3647 (Socket P)LGA 3647 (Socket P)
Processor lithographyDiffers65 nm45 nm
Processor operating modes64-bit64-bit
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
SteppingDiffersM0R0
Thermal Design Power (TDP)35 W35 W
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs1010.5
Processor seriesKnown for oneIntel Core 2 Duo T5000 Series
FSB ParityKnown for oneNo
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speed800 MHz800 MHz
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Maximum internal memory4 GB4 GB
Storage3 differ
Total storage capacityDiffers250 GB320 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDMMC, MS Duo, MS Pro, MS Pro Duo, SD, XD
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel GMA X4500MIntel® GMA X4500HD
Audioidentical
Audio systemAzaliaAzalia
Audio system full duplexYesYes
Audio system direct 3D soundYesYes
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)1.3 MP1.3 MP
Network1 differ
Networking featuresGigabit Ethernet, WLANGigabit Ethernet, WLAN
Wireless technologyDiffers802.11 b/g/n802.11a/g/n
BluetoothNoNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers01
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports00
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performance1 differ
Motherboard chipsetDiffersIntel® GL40 ExpressIntel® GM45 Express
Software1 differ
Operating system installedWindows Vista BusinessWindows Vista Business
Drivers includedYesYes
Trial softwareKnown for oneNorton Internet Security 2007
Bundled softwareDiffersASUS DVD 6-in-1 Adobe Acrobat Reader 8.0 ASUSPower2Go Adobe Acrobat Reader 7.0 NERO 7 Essentials
Optional operating system suppliedKnown for oneWindows XP Professional
Processor special features2 differ
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Intel 64YesYes
Intel Virtualization Technology (VT-x)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers3703439311
Processor codeDiffersSLAZRSLGF4
Intel Demand Based SwitchingKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Processor package sizeKnown for one35 x 35 mm
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one4200 mAh
Poweridentical
AC adapter power65 W65 W
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output current3.42 A3.42 A
AC adapter output voltage19 V19 V
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerKnown for oneYes
Password protection typeBIOSBIOS
HDD user passwordYesYes
Certificatesidentical
CertificationKnown for oneCE, TUV, CTR 21, VCCI Class B ITE, CCIB, cUL, CB, FCC Part 68, JATE, DGT
Weight & dimensions3 differ
WeightDiffers2.6 kg1.85 kg
WidthDiffers370 mm303 mm
DepthDiffers256 mm225 mm
HeightKnown for one31 mm
Height (front)Known for one3.1 cm
Height (rear)Known for one3.55 cm
Packaging contentidentical
Mouse includedKnown for oneYes
AC adapter includedYesYes
Other features1 differ
Infrared data portNoNo
Internal modemDiffersNoYes
Modem speedKnown for one56 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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