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Product comparison · 2 laptops

Dell Latitude E6220 vs Lenovo Essential G470GM Intel® Core™ i5 i5-2450M

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  • 127specifications compared
  • 25differ
  • 102identical
  • 29known for one product only

Key differences

  • Display diagonal
    • 31.8 cm (12.5")
    • 35.6 cm (14")
  • Processor model
    • i5-2520M
    • i5-2450M
  • Processor boost frequency
    • 3.2 GHz
    • 3.1 GHz
  • Total storage capacity
    • 320 GB
    • 750 GB
  • HDD capacity
    • 320 GB
    • 750 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Bluetooth version
    • 3.0+HS
    • 2.1+EDR
  • Cabling technology
    • 10/100/1000Base-T(X)
    • 10/100Base-T(X)

Side by side

Differences highlightedShow differences only
156 specifications
A

Dell

Latitude E6220View product
B

Lenovo

Essential G470GM Intel® Core™ i5 i5-2450M

Model G470GM

View product
Designidentical
Product colourKnown for oneBlack, Silver
Display1 differ
Display diagonalDiffers31.8 cm (12.5")35.6 cm (14")
Processor3 differ
Processor modelDiffersi5-2520Mi5-2450M
Processor boost frequencyDiffers3.2 GHz3.1 GHz
Processor socketKnown for oneSocket 988
Processor seriesDiffersIntel Core i5-2500 Mobile SeriesIntel Core i5-2400 Mobile Series
Memoryidentical
Memory layout (slots x size)Known for one2 x 2 GB
Memory slots (available)Known for one0
Storage3 differ
Total storage capacityDiffers320 GB750 GB
HDD capacityDiffers320 GB750 GB
HDD speedDiffers7200 RPM5400 RPM
HDD interfaceKnown for oneSATA
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphicsidentical
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Network2 differ
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Bluetooth versionDiffers3.0+HS2.1+EDR
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers24
eSATA/USB 2.0 ports quantityDiffers10
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
SmartCard slotKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® QM67 ExpressIntel® HM65 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard backlitKnown for oneYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Basic
Operating system architectureKnown for one64-bit
Processor special features6 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Insider™DiffersNoYes
Processor ARK IDDiffers5222953452
Processor codeDiffersSR048SR04Z
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Batteryidentical
Number of battery cellsKnown for one6
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STAREPEAT Gold, ENERGY STAR
Weight & dimensions2 differ
WidthDiffers309 mm340 mm
DepthDiffers226 mm231.8 mm
HeightKnown for one24.7 mm
Width (imperial)Known for one31 cm (12.2")
Depth (imperial)Known for one22.6 cm (8.9")
Height (imperial)Known for one2.46 cm (0.97")
WeightKnown for one2.2 kg
Height (front)Known for one1.72 cm
Height (rear)Known for one3.44 cm
Other features1 differ
Compliance industry standardsDiffersIEEE 802.3, IEEE 802.3u, IEEE 802.3abIEEE 802.3, IEEE 802.3u
Supplied AC adapter typeKnown for oneAC
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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