Product comparison · 2 laptops

Lenovo ThinkPad SL510 + 41C9431 vs Lenovo ThinkPad X301 + ThinkPlus L45

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  • 98specifications compared
  • 26differ
  • 72identical
  • 22known for one product only

Key differences

  • Display diagonal
    • ThinkPad SL510 + 41C9431:39.6 cm (15.6")
    • ThinkPad X301 + ThinkPlus L45:33.8 cm (13.3")
  • Display resolution
    • ThinkPad SL510 + 41C9431:1366 x 768 pixels
    • ThinkPad X301 + ThinkPlus L45:1440 x 900 pixels
  • Native aspect ratio
    • ThinkPad SL510 + 41C9431:16:9
    • ThinkPad X301 + ThinkPlus L45:16:10
  • Processor model
    • ThinkPad SL510 + 41C9431:T6670
    • ThinkPad X301 + ThinkPlus L45:SU9400
  • Processor frequency
    • ThinkPad SL510 + 41C9431:2.2 GHz
    • ThinkPad X301 + ThinkPlus L45:1.4 GHz
  • Processor cache
    • ThinkPad SL510 + 41C9431:2 MB
    • ThinkPad X301 + ThinkPlus L45:3 MB
  • Processor socket
    • ThinkPad SL510 + 41C9431:Socket 478
    • ThinkPad X301 + ThinkPlus L45:BGA 956
  • Thermal Design Power (TDP)
    • ThinkPad SL510 + 41C9431:35 W
    • ThinkPad X301 + ThinkPlus L45:10 W

Side by side

Differences highlightedShow differences only (on)
Comparison of ThinkPad SL510 + 41C9431, ThinkPad X301 + ThinkPlus L45
120 specifications
Display3 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1440 x 900 pixels
Native aspect ratioDiffers16:916:10
Dual-screenKnown for oneNoUnknown — not stated by the source
Processor7 differ
Processor modelDiffersT6670SU9400
Processor frequencyDiffers2.2 GHz1.4 GHz
Processor cacheDiffers2 MB3 MB
Processor socketDiffersSocket 478BGA 956
Processor seriesDiffersIntel Core 2 Duo T6000 SeriesIntel Core 2 Duo SU9000 Series
Thermal Design Power (TDP)Differs35 W10 W
CPU multiplier (bus/core ratio)Differs117
Memory2 differ
Internal memoryDiffers3 GB2 GB
Memory clock speedKnown for oneUnknown — not stated by the source1066 MHz
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 2 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Storage2 differ
Total storage capacityDiffers320 GB128 GB
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD±RW
Card reader integratedDiffersYesNo
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xDUnknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speaker powerKnown for oneUnknown — not stated by the source2 W
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyDiffers802.11 a/g/nIEEE 802.11a/g/n
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Ports & interfaces5 differ
HDMI ports quantityDiffers10
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
SmartCard slotDiffersYesNo
Modem (RJ-11) portsDiffers10
Keyboardidentical
Keyboard layoutKnown for oneUnknown — not stated by the sourceQWERTZ
Processor special features3 differ
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers4210936697
Processor package sizeDiffers35 x 35 mm22 x 22 mm
Batteryidentical
Battery life (max)Known for oneUnknown — not stated by the source3 h
Securityidentical
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions1 differ
WeightDiffers2.56 kg1.42 kg
WidthKnown for oneUnknown — not stated by the source318 mm
DepthKnown for oneUnknown — not stated by the source231 mm
HeightKnown for oneUnknown — not stated by the source23.4 mm
Dimensions (WxDxH)Known for one387 x 247 x 36 mmUnknown — not stated by the source
Other features1 differ
Internal modemDiffersYesNo
Power requirementsKnown for one100V – 240V AC, 50Hz/60HzUnknown — not stated by the source
Modem speedKnown for one56 Kbit/sUnknown — 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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