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Product comparison · 2 laptops

Lenovo ThinkPad T420 vs Lenovo ThinkPad T420 i5-2520 processor 320GB/7200rpm4GB MemoryIntel HD Graphics 300014.0

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  • 14specifications compared
  • 3differ
  • 11identical
  • 7known for one product only

Key differences

  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Maximum resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Weight
    • 1.51 kg
    • 1.81 kg

Side by side

Differences highlightedShow differences only
21 specifications
A

Lenovo

ThinkPad T420View product
B

Lenovo

ThinkPad T420 i5-2520 processor 320GB/7200rpm4GB MemoryIntel HD Graphics 300014.0View product
Display1 differ
Display diagonal35.6 cm (14")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Processoridentical
Processor cache3 MB3 MB
Processor front side bus1333 MHz1333 MHz
Memoryidentical
Memory clock speed1333 MHz1333 MHz
Storageidentical
HDD capacity320 GB320 GB
HDD interfaceSATASATA
Graphics1 differ
Maximum resolutionDiffers1366 x 768 pixels1600 x 900 pixels
Audioidentical
Number of built-in speakersKnown for one2
Speaker power1 W1 W
Batteryidentical
Battery voltageKnown for one10.8 V
Poweridentical
AC adapter power65 W65 W
Weight & dimensions1 differ
WeightDiffers1.51 kg1.81 kg
Depth337 mm337 mm
Height21.2 mm21.2 mm
Other featuresidentical
Infrared data portNoNo
Indication lightKnown for oneYes
Plug and PlayKnown for oneYes
Supplied AC adapter typeKnown for oneAC
Modem speedKnown for one56 Kbit/s

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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