Is my G60 bad one or is it just bad model?

I broke my not-so-old and reliable X10 on Friday and had hastily buy new one. By the specs, G60 should've been at least at level of X10, even little better, but I am really disappointed and returning this and changig from the brand second tie in my life. With X10 I could do everything with smooth and good user experience, but using G60 is pain and raises my stress levels. G60 can't keep apps open, is slow and drains battery faster than X10 did.

How it is possible that phone is this bad with similar specs with 99,999% perfect model?