I got my x220 for 150€ plus 70€ (3 years ago, still running smooth) for a new replacement battery, so it's not directly comparable. The x220 might be a bit heavier but it's not too bad and I got a x86 cpu (i5-2540M) with 8GB of memory compared to the arm64 with 2GB in the pinebook. Considering the memory usage of many contemporary desktop programs thats makes quite a difference too me