3 ms·Why not comparing to the x220? (Honest question)by jbk 15y agoWhy not comparing to the x220? (Honest question)revorad 15y agoI'm guessing because he said 'around 13" display size' and some people argue the X1 has better build quality.rjh29 15y agoI agree. The X1 is a rip-off in comparison to the X220.