The intensity setting is pool depended. We can case on the pool and apply optimized defaults. Then you typically will get a few MHASH more on some pools, and less on others, and the difference between reported hashrate and poolhashrate will decrease.
Case on the pool? Sorry not sure what you meant sir.
I am mining on crazypool, with AMD 6000 series cards. Does the miner start automatically with optimized defaults? Is it aware of the pool used and applies settings automatically for that pool?