It's not about working hours but your value proposal. You can't compare yourself to him in hour to hour comparison unless you work some mundane job where your a

It's not about working hours but your value proposal. You can't compare yourself to him in hour to hour comparison unless you work some mundane job where your appreciation and productivity is only measured in terms of hours of work put in. Since it seems like you want compete with this guy but not put in the hours (and I don't think you should) you need to work smarter. Look up some posts about value proposals and find a way to increase your value for the team. I.e. focus your efforts in increasing your output per worked hour.