If you want results, knock off the super sets and push some weight. Stay in the 4-6 rep range to failure. Science has proven this effective.
I assume a super set is what we called speed weights. These were used to build stamina. For strength and mass, there is nothing better than heavy weight and doing 3 sets of 3 to 5 reps. You are looking for complete exhaustion or failure at end of last set. If you dont get this, you need to add more weight. Make sure your form stays solid, dont want to hurt yourself.
I dont know what science says, but the above proved true for a quarter of a century in the weight room.