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Product comparison · 2 laptops

ASUS X51R-AP074A laptop Intel® Core™2 Duo vs Samsung NP-Q45AV09 Intel® Core™2 Duo T5750

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  • 51specifications compared
  • 17differ
  • 34identical
  • 52known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 30.7 cm (12.1")
  • Processor frequency
    • 1.86 GHz
    • 2 GHz
  • Internal memory
    • 1 GB
    • 2 GB
  • Total storage capacity
    • 80 GB
    • 200 GB
  • Optical drive type
    • DVD Super Multi
    • DVD±RW
  • Discrete graphics card model
    • AMD Radeon X300
    • NVIDIA® GeForce® 8400M
  • Audio system
    • Azalia
    • High Definition
  • Bluetooth
    • No
    • Yes

Side by side

Differences highlightedShow differences only
103 specifications
A

ASUS

X51R-AP074A laptop Intel® Core™2 Duo

Model X51R-AP074A

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B

Samsung

NP-Q45AV09 Intel® Core™2 Duo T5750

Model NP-Q45AV09

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
Processor1 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelKnown for oneT5750
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.86 GHz2 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one667 MHz
Processor socketKnown for onemPGA4
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo T5000 Series
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one85 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
Memory1 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speed667 MHz667 MHz
Memory layout (slots x size)Known for one2 x 1 GB
Maximum internal memoryKnown for one2 GB
Storage2 differ
Total storage capacityDiffers80 GB200 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDiffersDVD Super MultiDVD±RW
Card reader integratedYesYes
Compatible memory cardsKnown for oneMMC, MS Pro, SD
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon X300NVIDIA® GeForce® 8400M
Maximum graphics card memoryKnown for one0.128 GB
Audio1 differ
Audio systemDiffersAzaliaHigh Definition
Number of built-in speakersKnown for one2
Network1 differ
Networking featuresFast Ethernet, WLANFast Ethernet, WLAN
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Wireless technologyKnown for oneIEEE 802.11b/g
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers42
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity11
CardBus PCMCIA slot typeDiffersType IIIType II
SmartCard slotNoNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
USB 1.1 ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersATI Radeon Xpress 1100Intel® PM965 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard number of keysKnown for one88
Keyboard keystrokeKnown for one2.5 mm
Keyboard key pitchKnown for one1.9 cm
Software1 differ
Operating system installedDiffersWindows Vista Home BasicWindows Vista Home Premium
Bundled softwareKnown for oneASUS DVD 6.0, ASUS Medi@Show SE 2.0, Power DVD 3.0, Adobe Acrobat Reader 7.0, NERO Express 6.0
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one33915
Processor codeKnown for oneSLA4D
Processor package sizeKnown for one35 x 35 mm
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Weight & dimensions4 differ
WeightDiffers2.8 kg1.9 kg
WidthDiffers365 mm299 mm
DepthDiffers264 mm214 mm
HeightDiffers25.5 mm36 mm
Other featuresidentical
Infrared data portNoNo
Compliance industry standardsKnown for oneIEEE 802.11b, 802.11a, 802.11g
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Supplied AC adapter typeACAC
Cameraidentical
Front cameraKnown for oneNo
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one4400 mAh
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Packaging contentidentical
AC adapter includedKnown for oneYes

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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