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dagar | 14 years ago

A fairer comparison might be the X220 with the 6 cell battery which is about 2.9 lbs and around 10 hours (advertised). It also has a 12.5" IPS screen.

I believe the 3.6 lbs you mentioned is with the 9 cell 15 hour battery.

For comparison the 11" and 13" Macbook Airs are rated 5 and 7 hours, respectively.

discuss

Steko|14 years ago

It's 3.3 pounds with the 6 cell battery.

jbellis|14 years ago

2.9: http://shop.lenovo.com/SEUILibrary/controller/e/web/LenovoPo...