I'm noticing quite a reduction in hashrate on the pool I'm mining with than what the mining app is saying I'm hashing at. I should be hashing at a total around 12000 h/s but I never see the total on the site go higher than 8000 h/s.
Is there really such a high rate of rejects and stales?
I also more than not, see a lower hashrate than what the actual miner shows ( actual hashrate according to miner: 1605~ give or take 10/s).
I would guess this is just because the diff is set so high, that the shares come in at such long intervals, making the estimates drop. Still it should show a hashrate considerably over your actual speed every once in a while. Which it does for me, but rarely (I see 1.15 - 1.30KH/sec majority of the time, it even goes as low as 0.75KH/sec). Also the pools I tried, like moneropool.com among others, are frequently disconnecting and reconnecting all gpu's in random intervals ( every 5-40 min). Albeit not all at once, so I would think the issue is not my connection but a problem on the poolside/miner client.