Hashrate on cgminer not same as pool rate

[xcergy]

I have 4 BFL Monarch miners (750Gh).  Two of them are performing @ 95% (hashrate/poolrate) and the other two have problems. One is @ 360Gh (94%) (hashrate/poolrate), and the other is pushing 950Gh, but on slushpool, it's only showing 315Gh (32%).  It does not matter which computer I'm using the cgminer software.

'puter: Win 7 Desktop & Win8.3 laptop
software: CGMiner 4.10.0
Pool: SlushPool

How do I go about diagnosing the problem?

TIA

[BitMaxz]

I think slushpool if you are comparing your present hashrate to their dashboard its not inaccurate but base on what i heard its not affecting your earnings..
If you still not satisfied better to ask slushpool in their official thread they can gives you more insight about your issue..
https://bitcointalk.org/index.php?topic=1976.22660

If you really wanted to earn higher  i suggest to go kano pool and the pool fee is 0.9% which is great.. they pay higher than other pool base on what i experienced..
Check it here https://bitcointalk.org/index.php?topic=789369.0

[xcergy]

I think slushpool if you are comparing your present hashrate to their dashboard its not inaccurate but base on what i heard its not affecting your earnings..
If you still not satisfied better to ask slushpool in their official thread they can gives you more insight about your issue..
https://bitcointalk.org/index.php?topic=1976.22660

If you really wanted to earn higher  i suggest to go kano pool and the pool fee is 0.9% which is great.. they pay higher than other pool base on what i experienced..
Check it here https://bitcointalk.org/index.php?topic=789369.0

Thanks!

I'll look into kano after my first payout from slush.  Only have been a member for a couple of weeks.

I'll ask on that other thread.  It's just that obviously I have problems w two miners and want to know how to troubleshoot them.