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Author Topic: CGMiner settings - Sapphire R9 290 Tri-X OC 4GB 960 kh/s  (Read 908 times)
Ctheg (OP)
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March 06, 2014, 07:52:14 PM
 #1

r9 290x Sapphier Tri-x

 

 

So Now Finally i Found Some Good settings for my 2 sapphire cards. I have been playing around with them for 2 days now

I'm getting about 960 Kh/s Out of them.. I can go To about 1000 kh/s  but then the valid shares go Way down, To about 97%.  At 960 i'm at 99,8 % valid That can be the internet connection to the pool bad

strangely the best settings for my for my 2 cards was exactly the same so others may get the same numbers as me

I use sgminer 4.1  and Catalyst version 13.12

This is the config raw paste

 

{

"pools" : [

            {

                        "url" : "stratum+tcp://euro1.coinhuntr.com:3333",

                        "user" : "Ctheg.1",

                        "pass" : "x"

            }

]

,

"intensity" : "21,21",

"xintensity" : "0,0",

"rawintensity" : "0,0",

"worksize" : "256,256",

"kernel" : "scrypt,scrypt",

"lookup-gap" : "2,2",

"thread-concurrency" : "32765,32765",

"shaders" : "0,0",

"gpu-threads" : "1,1",

"gpu-engine" : "1020-1020,1020-1020",

"gpu-fan" : "auto,auto",

"gpu-memclock" : "1500,1500",

"gpu-memdiff" : "0,0",

"gpu-powertune" : "10,10",

"gpu-vddc" : "0.000,0.000",

"temp-cutoff" : "95,95",

"temp-overheat" : "89,89",

"temp-target" : "85,85",

"api-mcast-port" : "4028",

"api-port" : "4028",

"expiry" : "1",

"failover-switch-delay" : "60",

"gpu-dyninterval" : "7",

"gpu-platform" : "0",

"log" : "5",

"no-pool-disable" : true,

"queue" : "1",

"scan-time" : "1",

"tcp-keepalive" : "30",

"temp-hysteresis" : "3",

"shares" : "0",

"kernel-path" : "/usr/local/bin"

}

 
http://tinypic.com/view.php?pic=2847pz&s=8#.UxjP3fl5NGZ
 

 If u want to try for 1000Kh/s  U can increase the intensety to 23. And the gpu-powertune to aboute 20  That’s wher I got it to be stable but the invalid shairs was To hige so im sticking whit 960 kh/s

 

Iff u feel like it u can donaite som Litecoins Or Anoncoin To me

LTC : LLKrfmWMkJ7ZsetNjpb4pEJFquJ5iwNH3v

ANC: AYdBTNZdXv7jNqfG5R5rnVT2e1FKDwAf5S
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March 07, 2014, 07:09:34 AM
 #2

I can only get 920k/s with my 290 tri-x in win8  driver 14.2.  Are you using win7?
How to check valid shares?It did not shown in sgminer.

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