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Product comparison · 2 laptops

Lenovo ThinkPad Edge E420 Intel® Core™ i5 i5-2410M vs Samsung R RC520-S03BE Intel® Core™ i3 i3-2310M

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  • 123specifications compared
  • 31differ
  • 92identical
  • 63known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i5-2410M
    • i3-2310M
  • Processor frequency
    • 2.3 GHz
    • 2.1 GHz
  • PCI Express configurations
    • 1x8, 1x16, 2x4, 2x8
    • 1x16, 2x8, 1x8+2x4
  • CPU multiplier (bus/core ratio)
    • 23
    • 21
  • Total storage capacity
    • 500 GB
    • 640 GB

Side by side

Differences highlightedShow differences only
186 specifications
A

Lenovo

ThinkPad Edge E420 Intel® Core™ i5 i5-2410M

Model E420

View product
B

Samsung

R RC520-S03BE Intel® Core™ i3 i3-2310M

Model RC520-S03BE

View product
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
LED backlightKnown for oneYes
Display brightnessKnown for one220 cd/m²
Contrast ratio (typical)Known for one500:1
Processor7 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i52nd gen Intel® Core™ i3
Processor modelDiffersi5-2410Mi3-2310M
Processor frequencyDiffers2.3 GHz2.1 GHz
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i3-2300 Mobile Series
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2321
Processor boost frequencyKnown for one2.9 GHz
Memoryidentical
Memory clock speedKnown for one1333 MHz
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityDiffers500 GB640 GB
Storage mediaKnown for oneHDD
HDD capacityKnown for one640 GB
HDD speedDiffers7200 RPM5400 RPM
Optical drive typeDiffersDVD-RWDVD Super Multi
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMMC, SD, SDHC
Number of HDDs installedKnown for one1
Graphics3 differ
Discrete graphics card modelDiffersIntel® HD GraphicsNVIDIA® GeForce® GT 520M
Graphics card familyDiffersIntelNVIDIA
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD-R read speedKnown for one24x
CD-R write speedKnown for one24x
CD-RW read speedKnown for one24x
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-R Double Layer read speedKnown for one8x
DVD-R Double Layer write speedKnown for one4x
DVD-RW read speedKnown for one8x
DVD-RW write speedKnown for one6x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+R Double Layer read speedKnown for one8x
DVD+R Double Layer write speedKnown for one4x
DVD+RW read speedKnown for one8x
DVD+RW write speedKnown for one8x
DVD-RAM read speedKnown for one5x
DVD-RAM write speedKnown for one5x
Network1 differ
Wireless technologyKnown for oneWi-Fi
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers34
eSATA/USB 2.0 ports quantityDiffers10
ExpressCard slotDiffersYesNo
Modem (RJ-11) portsKnown for one0
TV-in portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 1.1 ports quantityKnown for one0
Keyboard1 differ
Pointing deviceDiffersThinkPad UltraNavTouchpad
Keyboard layoutKnown for oneAZERTY
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Processor special features4 differ
CPU configuration (max)Known for one1
Intel® Insider™DiffersNoYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5222452220
Processor codeKnown for oneSR04S
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Intel® Smart CacheKnown for oneYes
Batteryidentical
Battery capacityKnown for one57 Wh
Battery life (max)Known for one6.2 h
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STARENERGY STAR
Weight & dimensions5 differ
WeightDiffers2.2 kg2.48 kg
WidthDiffers343.4 mm381.7 mm
DepthDiffers233.6 mm256.5 mm
Height (front)Differs2.87 cm2.92 cm
Height (rear)Differs3.64 cm3.51 cm
Width (imperial)Known for one34.3 cm (13.5")
Depth (imperial)Known for one23.4 cm (9.2")
Height (front) (imperial)Known for one2.87 cm (1.13")
Height (rear) (imperial)Known for one3.63 cm (1.43")
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Video inKnown for one0
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Intel segment taggingKnown for oneHome office, Small Business
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Certificatesidentical
Compliance certificatesKnown for oneRoHS

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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