All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Lenovo ThinkPad L512 + 9QA-01505 vs Samsung R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM

Add a product
  • 112specifications compared
  • 49differ
  • 63identical
  • 34known for one product only

Key differences

  • Product colour
    • Black
    • 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™ i3
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i3
    • Intel® Core™ i7
  • Processor model
    • i3-330M
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
146 specifications
A

Lenovo

ThinkPad L512 + 9QA-01505View product
B

Samsung

R NP-R780-JS0BDE laptop Intel® Core™ i7 i7-720QM

Model NP-R780-JS0BDE

View product
Design1 differ
Product colourDiffersBlackBlack, Red
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
Dual-screenKnown for oneNo
HD typeKnown for oneHD+
Processor18 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i3Intel® Core™ i7
Processor modelDiffersi3-330Mi7-720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.13 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1288Socket 988
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i3-300 Mobile SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersArrandaleClarksfield
SteppingDiffersC2B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x161x16, 2x8
Number of Processing Die TransistorsDiffers382 M774 M
Processing Die sizeDiffers81 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1612
Processor boost frequencyKnown for one2.8 GHz
Memory1 differ
Internal memoryDiffers2 GB4 GB
Maximum internal memoryKnown for one8 GB
Memory layout (slots x size)Known for one2 x 2 GB
Storage2 differ
Total storage capacityDiffers250 GB640 GB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, SDHCMMC, SD, SDHC
Graphics1 differ
On-board graphics cardKnown for oneYes
Graphics card familyDiffersIntelNVIDIA
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 330M
Maximum graphics card memoryKnown for one1.024 GB
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces5 differ
eSATA ports quantityDiffers10
HDMI ports quantityDiffers01
DisplayPorts quantityDiffers10
Docking connectorDiffersYesNo
Modem (RJ-11) portsDiffers10
TV-outKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Trial softwareKnown for oneMicrosoft Office Professional 2007 (60)
Bundled softwareKnown for oneAdobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Samsung Update Plus
Processor special features14 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers4766343122
Processor codeDiffersSLBNFSLBLY
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.2
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.61 kg2.84 kg
WidthDiffers381 mm411.5 mm
DepthDiffers247 mm271.8 mm
Height (front)Known for one3.2 cm
Height (rear)Known for one3.6 cm
HeightKnown for one39.6 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one4 W
Audio system direct 3D soundKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Keyboardidentical
Pointing deviceKnown for oneTouchpad + Scroll zone
Keyboard number of keysKnown for one100

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.

More laptop comparisons

All laptop comparisons