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Product comparison · 2 laptops

Lenovo ThinkPad L512 + 45N6678 vs Samsung R NP-R730-JT02ES laptop Intel® Core™ i3 i3-350M

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  • 118specifications compared
  • 33differ
  • 85identical
  • 31known for one product only

Key differences

  • Product colour
    • Black
    • Red
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i5-450M
    • i3-350M
  • Processor frequency
    • 2.4 GHz
    • 2.26 GHz
  • System bus rate
    • 4.8 GT/s
    • 2.5 GT/s

Side by side

Differences highlightedShow differences only
149 specifications
A

Lenovo

ThinkPad L512 + 45N6678View product
B

Samsung

R NP-R730-JT02ES laptop Intel® Core™ i3 i3-350M

Model NP-R730-JT02ES

View product
Design1 differ
Product colourDiffersBlackRed
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Display surfaceKnown for oneGloss
LED backlightKnown for oneYes
Display brightnessKnown for one220 cd/m²
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i53rd gen Intel® Core™ i3
Processor modelDiffersi5-450Mi3-350M
Processor frequencyDiffers2.4 GHz2.26 GHz
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor socketDiffersSocket 988BGA 1288
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i3-300 Mobile Series
SteppingDiffersK0C2
CPU multiplier (bus/core ratio)Differs1817
Processor boost frequencyKnown for one2.66 GHz
Memoryidentical
Maximum internal memoryKnown for one8 GB
Storage1 differ
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, SDHC, xDMMC, SD, SDHC
Optical drive typeKnown for oneDVD Super Multi DL
Graphics3 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5145Intel® GMA 4500M
Graphics card familyDiffersAMDIntel
On-board graphics card dynamic frequency (max)Differs766 MHz667 MHz
Discrete graphics card memoryKnown for one0.512 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioHD SRS 3D
Speaker powerKnown for one4 W
Network1 differ
Wireless technologyKnown for one802.11bg/n
BluetoothDiffersYesNo
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityDiffers10
HDMI ports quantityKnown for one1
DisplayPorts quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® GL40 Express
Keyboard1 differ
Pointing deviceDiffersThinkPad UltraNavTouchpad
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Drivers includedKnown for oneYes
Processor special features4 differ
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4902243529
Processor codeDiffersSLBTZSLBPL
Supported instruction setsDiffersSSE4.1/4.2SSE4.1, SSE4.2
Batteryidentical
Battery life (max)Known for one4.7 h
Poweridentical
AC adapter powerKnown for one60 W
Security2 differ
Cable lock slot typeDiffersIBMKensington
Fingerprint readerDiffersYesNo
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions1 differ
WeightDiffers2.6 kg2.84 kg
Dimensions (WxDxH)Known for one411.4 x 272.8 x 32 mm
WidthKnown for one380 mm
DepthKnown for one247 mm
Height (front)Known for one3.2 cm
Height (rear)Known for one3.6 cm
Other featuresidentical
Power supply typeKnown for oneAC
Intel segment taggingKnown for oneHome office, Small Business

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