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Product comparison · 2 laptops

Lenovo L512 + 45N6694 vs Samsung R RF710-S02 Intel® Core™ i7 i7-720QM

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  • 113specifications compared
  • 53differ
  • 60identical
  • 40known for one product only

Key differences

  • 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™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-480M
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.93 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
153 specifications
A

Lenovo

L512 + 45N6694View product
B

Samsung

R RF710-S02 Intel® Core™ i7 i7-720QM

Model RF710-S02

View product
Designidentical
Product colourKnown for oneBlack
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
Contrast ratio (typical)Known for one500:1
Processor19 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-480Mi7-720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.93 GHz2.8 GHz
Processor frequencyDiffers2.66 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1288Socket 988
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersArrandaleClarksfield
SteppingDiffersK0B1
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)Differs2012
Memory2 differ
Internal memoryDiffers4 GB6 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 2 + 1 x 4 GB
Maximum internal memoryKnown for one8 GB
Storage1 differ
Total storage capacityDiffers320 GB1 TB
Number of HDDs installedKnown for one2
HDD capacityKnown for one500 GB
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, xD
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 330M
Graphics card familyDiffersIntelNVIDIA
Maximum graphics card memoryKnown for one1.024 GB
On-board graphics cardKnown for oneYes
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 one766 MHz
Audio1 differ
Audio systemDiffersHigh Definition AudioSRS PS
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Network1 differ
Wireless technologyKnown for oneWi-Fi
Bluetooth versionDiffers2.1+EDR3.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
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
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Keyboard1 differ
Pointing deviceDiffersThinkPad UltraNavTouchpad
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Trial softwareKnown for oneNorton Internet Security (60)
Processor special features13 differ
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
Processor ARK IDDiffers5295243122
Processor codeDiffersSLC26SLBLY
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.2
Graphics & IMC lithographyKnown for one45 nm
Batteryidentical
Battery life (max)Known for one4.7 h
Security1 differ
Cable lock slot typeDiffersIBMKensington
Trusted Platform Module (TPM)Known for oneNo
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.56 kg2.9 kg
WidthDiffers380 mm416 mm
DepthDiffers247 mm276 mm
Height (rear)Differs3.6 cm3.8 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC
Intel segment taggingKnown for oneHome office, Small Business

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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