Sapphire R9 280x Dual-X low hashrate

[valkir]

Hey all

Im wondering,I see 22 mh for a r9 280x. Any reason why mine are at 15-16 mh ? What should be the core and memory setting?
Any rom to modify them ?

Let me know

Thanks 

[adaseb]

Hey all

Im wondering,I see 22 mh for a r9 280x. Any reason why mine are at 15-16 mh ? What should be the core and memory setting?
Any rom to modify them ?

Let me know

Thanks 

You are a legendary member and you don't know that 280x slowdown due to DAG file size?

Did you just start GPU mining ?

[valkir]

Hey Im a legendary member in a bitcoin forum. So yeah I didnt know that its slowdown because of the dag of ethereum. 


GPU minig was not slowing down in the bitcoin time. 

You could have told me that without being impolite but thanks anyway.

[adaseb]

Hey Im a legendary member in a bitcoin forum. So yeah I didnt know that its slowdown because of the dag of ethereum. 


GPU minig was not slowing down in the bitcoin time. 

You could have told me that without being impolite but thanks anyway.

I apologize I didn't' mean to sound rude, more like surprised, hard to tell sarcasm in a forum.

Either way, yes the Tahiti (7950 / 7970 / 7990/ 280x) and Pitcarin (7850 / 7870 / 270x/ 370 ) all slow down slightly every 5 days.

With these cards its best to mine ZEC currently.

[valkir]

Good, I will take a look at ZEC but not sure.

Thanks 

[liomojo1]

If you want to see in dager 25 on 280x mine expance! But for now zec is the best for 280x!

[Pesmunar]

If you want to see in dager 25 on 280x mine expance! But for now zec is the best for 280x!

You are right. For the peope pay high electriicity price, it is profitable to mine the ZEC, but not the ETH.