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Product comparison · 2 laptops

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

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  • 107specifications compared
  • 38differ
  • 69identical
  • 21known for one product only

Key differences

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

Side by side

Differences highlightedShow differences only
128 specifications
A

Samsung

NP-R20F002 Intel® Core™2 Duo T5500

Model NP-R20F002

View product
B

Samsung

Q45-Aura T7100View product
Display1 differ
Display diagonalDiffers35.8 cm (14.1")30.7 cm (12.1")
Display surfaceKnown for oneGloss
Display brightnessKnown for one200 cd/m²
Processor8 differ
Processor modelDiffersT5500T7100
Processor frequencyDiffers1.66 GHz1.8 GHz
Processor cacheDiffers2 MB4 MB
Processor front side busDiffers667 MHz800 MHz
Processor socketDiffersSocket 479Socket 478
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo T7000 Series
SteppingKnown for oneB2
Thermal Design Power (TDP)Differs34 W35 W
Processor core voltage (AC)Known for one1.0375 - 1.30 V
CPU multiplier (bus/core ratio)Differs109
Memory3 differ
Internal memoryDiffers1 GB2 GB
Memory clock speedDiffers533 MHz667 MHz
Memory layout (slots x size)Differs2 x 0.5 GB2 x 1 GB
Maximum internal memoryKnown for one4 GB
Storage3 differ
Total storage capacityDiffers160 GB120 GB
HDD speedDiffers5400 RPM4200 RPM
Optical drive typeDiffersDVD±RWDVD Super Multi DL
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMMC, SD, XD
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon X1250NVIDIA GeForce 8400M G
Audio1 differ
Audio systemDiffersHigh DefinitionAD1986A
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
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
CD rewrite speedKnown for one24x
DVD-RAM read speedKnown for one5x
Network3 differ
Networking featuresDiffersFast Ethernet, WLAN10/100 Ethernet UTP
Wireless technologyDiffersIEEE 802.11b/g802.11a/b/g
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers32
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityKnown for one0
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersNoYes
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType I
USB 1.1 ports quantityKnown for one0
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareKnown for oneMcAfee 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 StatesDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers2725329759
Battery1 differ
Number of battery cellsDiffers46
Weight & dimensions4 differ
WeightDiffers2.39 kg1.86 kg
WidthDiffers340 mm299 mm
DepthDiffers260 mm217 mm
HeightDiffers39 mm36.6 mm
Dimensions (WxDxH)Known for one1 x 1 x 1 mm
Other features1 differ
Modem typeDiffersITU V.92V.92

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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