Quote from: polanskiman on July 31, 2014, 09:35:27 AM

Quote from: baton on July 31, 2014, 09:26:20 AM

Quote from: polanskiman on July 31, 2014, 08:40:24 AM

I really need some help here regarding my hashrate. I am not getting what is claimed with my 750 Tis

Cayars has very kindly proposed his help but was unable to this date to connect to my rig. Any other devs out here who would have time to help me out please?

Here is my issue. On whichever miner I use be it ccminer or nvminer I get lower hashrates than expected. For example on x11 I get ~2.300 Kh instead of the ~2.600Kh claimed. On dmd-gr I get ~7.000 Kh instead of the 7.800 Kh claimed. So one and so forth.

I am on Win 7 64x. Currently running nvMiner (v1.2U-D7b - 29-07-2014) with latest drivers 340.52. I had the same issue with previous beta drivers 340.43 and also previous miner versions, so it doesn't seem a driver related issue.

Thanks for any help.

I use ccminer compiled by crypto mining blog. it's hashrate depends a little on cpu/motherboard (pc in general) speed not only the graphics card. e.g.
@intel2core duo x11 hashrate is ca 100kh/s lower than on intel i7.
so
@intel2core it is 2500-2600 when @i7 it is >2600.

Did you see my hashrate? it's not a few hash difference, it's well beyond that.

Devs, care to comment on this?

no, sorry

You don't give much indication either on how you run your card. not all cards are the same perf (motherboard, # of cards, psu etc... may certainly play a role)

I might sound a bit lame, but this is funny how often we get complaints and how little we get donation... Grin

(I think we should charge for technical assistance, like any software company...)