Swift 2014 pick up problem and power loss

[pwuser160775776448]

Hi guys, i recently bought swift 2014 dlx variant and having following issues:
It doesn't have a good pick up and steering feel heavy during drive.
Loose power on high revs
I also have Corolla gli 2010 and comparing with swift it have better pick and soft steering.
The only reason i bought swift was that i heard it has better pick than gli.

[fahadalich1]

My swift's pick improved when throttle body and cat converter was cleaned.