Product comparison · 2 laptops

Lenovo ThinkPad SL510 + 41C9431 vs MSI Megabook PR621-8425FD Intel® Core™2 Duo P8400

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  • 96specifications compared
  • 31differ
  • 65identical
  • 28known for one product only

Key differences

  • Display diagonal
    • ThinkPad SL510 + 41C9431:39.6 cm (15.6")
    • Megabook PR621-8425FD Intel® Core™2 Duo P8400:39.1 cm (15.4")
  • Display resolution
    • ThinkPad SL510 + 41C9431:1366 x 768 pixels
    • Megabook PR621-8425FD Intel® Core™2 Duo P8400:1280 x 800 pixels
  • Native aspect ratio
    • ThinkPad SL510 + 41C9431:16:9
    • Megabook PR621-8425FD Intel® Core™2 Duo P8400:16:10
  • Processor model
    • ThinkPad SL510 + 41C9431:T6670
    • Megabook PR621-8425FD Intel® Core™2 Duo P8400:P8400
  • Processor frequency
    • ThinkPad SL510 + 41C9431:2.2 GHz
    • Megabook PR621-8425FD Intel® Core™2 Duo P8400:2.26 GHz
  • Processor cache
    • ThinkPad SL510 + 41C9431:2 MB
    • Megabook PR621-8425FD Intel® Core™2 Duo P8400:3 MB
  • Processor front side bus
    • ThinkPad SL510 + 41C9431:800 MHz
    • Megabook PR621-8425FD Intel® Core™2 Duo P8400:1066 MHz
  • Thermal Design Power (TDP)
    • ThinkPad SL510 + 41C9431:35 W
    • Megabook PR621-8425FD Intel® Core™2 Duo P8400:25 W

Side by side

Differences highlightedShow differences only (on)
Comparison of ThinkPad SL510 + 41C9431, PR621-8425FD
124 specifications
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceBlack, Silver
Display3 differ
Display diagonalDiffers39.6 cm (15.6")39.1 cm (15.4")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Dual-screenKnown for oneNoUnknown — not stated by the source
Processor7 differ
Processor modelDiffersT6670P8400
Processor frequencyDiffers2.2 GHz2.26 GHz
Processor cacheDiffers2 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor seriesDiffersIntel Core 2 Duo T6000 SeriesIntel Core 2 Duo P8000 Series
SteppingKnown for oneUnknown — not stated by the sourceM0
Thermal Design Power (TDP)Differs35 W25 W
CPU multiplier (bus/core ratio)Differs118.5
Memory3 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Maximum internal memoryDiffers8 GB4 GB
Storage2 differ
Total storage capacityDiffers320 GB250 GB
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD Super Multi
Compatible memory cardsDiffersMMC, MS Pro, SD, SDHC, xDMMC, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MHDIntel® GMA X4500
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source1.3 MP
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyDiffers802.11 a/g/n802.11b/g/n
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Ports & interfaces6 differ
eSATA ports quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® GM45 Express
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows Vista Business
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Processor special features4 differ
Embedded options availableDiffersNoYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers4210935569
Processor codeKnown for oneUnknown — not stated by the sourceSL3BU
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source90 W
Securityidentical
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneIBMUnknown — not stated by the source
HDD user passwordKnown for oneYesUnknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers2.56 kg2.6 kg
WidthKnown for oneUnknown — not stated by the source358 mm
DepthKnown for oneUnknown — not stated by the source260 mm
HeightKnown for oneUnknown — not stated by the source27 mm
Height (front)Known for oneUnknown — not stated by the source2.7 cm
Height (rear)Known for oneUnknown — not stated by the source3.3 cm
Dimensions (WxDxH)Differs387 x 247 x 36 mm358 x 260 x 27 mm
Other featuresidentical
Power requirementsKnown for one100V – 240V AC, 50Hz/60HzUnknown — not stated by the source
Modem speedKnown for one56 Kbit/sUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneHigh Definition AudioUnknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNavUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one30 - 80%Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — 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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