Product comparison · 2 laptops

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

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

Key differences

Display resolution
- ThinkPad T420:1366 x 768 pixels
- ThinkPad T420 i5-2520 processor 320GB/7200rpm4GB MemoryIntel HD Graphics 300014.0:1600 x 900 pixels
Maximum resolution
- ThinkPad T420:1366 x 768 pixels
- ThinkPad T420 i5-2520 processor 320GB/7200rpm4GB MemoryIntel HD Graphics 300014.0:1600 x 900 pixels
Weight
- ThinkPad T420:1.51 kg
- ThinkPad T420 i5-2520 processor 320GB/7200rpm4GB MemoryIntel HD Graphics 300014.0:1.81 kg

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T420, ThinkPad T420 i5-2520 processor 320GB/7200rpm4GB MemoryIntel HD Graphics 300014.0
21 specifications	A Lenovo ThinkPad T420 View product	B Lenovo ThinkPad T420 i5-2520 processor 320GB/7200rpm4GB MemoryIntel HD Graphics 300014.0 View product
Display1 differ
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Graphics1 differ
Maximum resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Batteryidentical
Battery voltageKnown for one	Unknown — not stated by the source	10.8 V
Weight & dimensions1 differ
WeightDiffers	1.51 kg	1.81 kg
Other featuresidentical
Indication lightKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source

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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