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Product comparison · 2 laptops

Samsung NP-Q45 Intel® Core™2 Duo T7100 vs Samsung NP-R20F002 Intel® Core™2 Duo T5500

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  • 96specifications compared
  • 29differ
  • 67identical
  • 33known for one product only

Key differences

  • Display diagonal
    • 30.7 cm (12.1")
    • 35.8 cm (14.1")
  • Processor model
    • T7100
    • T5500
  • Processor frequency
    • 1.8 GHz
    • 1.66 GHz
  • Processor cache
    • 4 MB
    • 2 MB
  • Processor front side bus
    • 800 MHz
    • 667 MHz
  • Processor socket
    • Socket 478
    • Socket 479
  • Thermal Design Power (TDP)
    • 35 W
    • 34 W
  • CPU multiplier (bus/core ratio)
    • 9
    • 10

Side by side

Differences highlightedShow differences only
129 specifications
A

Samsung

NP-Q45 Intel® Core™2 Duo T7100

Model NP-Q45

View product
B

Samsung

NP-R20F002 Intel® Core™2 Duo T5500

Model NP-R20F002

View product
Display1 differ
Display diagonalDiffers30.7 cm (12.1")35.8 cm (14.1")
Display surfaceKnown for oneGloss
Processor8 differ
Processor modelDiffersT7100T5500
Processor frequencyDiffers1.8 GHz1.66 GHz
Processor cacheDiffers4 MB2 MB
Processor front side busDiffers800 MHz667 MHz
Processor socketDiffersSocket 478Socket 479
Processor seriesDiffersIntel Core 2 Duo T7000 SeriesIntel Core 2 Duo T5000 Series
SteppingKnown for oneB2
Thermal Design Power (TDP)Differs35 W34 W
Processor core voltage (AC)Known for one1.0375 - 1.30 V
CPU multiplier (bus/core ratio)Differs910
Memory1 differ
Internal memoryDiffers2 GB1 GB
Memory clock speedKnown for one533 MHz
Memory layout (slots x size)Known for one2 x 0.5 GB
Memory slotsKnown for one2x SO-DIMM
Storageidentical
Optical drive typeKnown for oneDVD±RW
Compatible memory cardsKnown for oneMMC, MS Pro, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA GeForce 8400M GAMD Radeon X1250
Audio1 differ
Audio systemDiffers7.1High Definition
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD-RW write speedKnown for one16x
DVD-R write speedKnown for one8x
DVD-RW write speedKnown for one4x
DVD+R write speedKnown for one8x
DVD+RW write speedKnown for one4x
DVD-RAM write speedKnown for one5x
Network3 differ
Networking featuresDiffers10/100 Ethernet LANFast Ethernet, WLAN
Wireless technologyDiffersIntel PRO/Wireless 3945ABG, Bluetooth v2.0+EDRIEEE 802.11b/g
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers23
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityKnown for one0
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
USB 1.1 ports quantityKnown for one0
Software1 differ
Bundled softwareDiffersMcAfee Virus Scan Adobe Reader AV Station Now Play AV Station Play Camera Easy Display Manager Easy Battery Manager Easy Network Manager Easy SpeedUp Manager Samsung Magic Doctor Samsung Update Plus Bluetooth Application [BTW] Microsoft Office Professional Intel Media Share S/W Abby LingvoMcAfee VirusScan, Adobe Acrobat Reader, Cyberlink PowerDVD, Samsung Network Manager, Samsung Update Plus, Cyberlink DVD Solution, Samsung EasyBox, Magic Doctor, Microsoft Office 2007 (Trial), Samsung Recovery Solution II, Samsung Play AV Station, Samsung Speed Up Manager
Processor special features4 differ
Idle StatesDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Processor ARK IDDiffers2975927253
Batteryidentical
Number of battery cellsKnown for one4
Battery capacityKnown for one2400 mAh
Battery life (max)Known for one6.5 h
Poweridentical
AC adapter powerKnown for one60 W
Weight & dimensions1 differ
WeightDiffers1.86 kg2.39 kg
WidthKnown for one340 mm
DepthKnown for one260 mm
HeightKnown for one39 mm
Other featuresidentical
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Supplied AC adapter typeKnown for oneAC
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington

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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