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How much you would be asking from XFX 5970 BE with faulty fan?
The fan is just making noise or it doesn't keep the card stable at all?
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I have read from the reviews that 12.11 has given 1-20% fps boost in games for the new 7xxx series.
Has anyone tried how it affects to mining? Any improvement in Mhash?
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Just a question since I haven't found a explanation for this.
I pointed my miners @GPUMAX -> Eclipse yesterday and Eclipse mining pool is showing my MH's ~ 2GH/s, which is the reality.
On the other hand GPUMAX is showing me ~1GH/s for the period of 24h. There is only short period of 2GH/s that's when half of my shares were bought.
Before I was pointing my miners to Slush's pool and it gave me ~1850MH/s for the previous 10 blocks.
Should I just skip GPUMAX and point all the miners to EMC and see if there is a difference?
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I don't want to hear that noise because I'm living with this thing computer over here  I'd rather run them hotter because I will sell them anyway when asics comes..  |
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There was my config file. Mems are 180 / 190 / 180
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Here is how I'm running these now. {
"pools" : [
{
"url" : "http://gpumax.com:8332",
"user" : "xxxxxxxxxxxxxxx",
"pass" : "abc123"
},
{
"url" : "http://asdfsdgsasrh32",
"user" : "gsdfgsafgawer",
"pass" : "a46jsfrgtjxfgx1"
}
]
,
"intensity" : "9,9,9",
"vectors" : "2,2,2",
"worksize" : "128,128,128",
"kernel" : "phatk,phatk,phatk",
"lookup-gap" : "0,0,0",
"thread-concurrency" : "0,0,0",
"shaders" : "0,0,0",
"gpu-engine" : "840-865,840-880,840-845",
"gpu-memclock" : "180,190,180",
"gpu-memdiff" : "0,0,0",
"gpu-powertune" : "0,0,0",
"gpu-vddc" : "1.000,1.000,1.000",
"api-port" : "4028",
"expiry" : "120",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "2",
"log" : "5",
"queue" : "1",
"scan-time" : "60",
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/bin"
}
And here is the output : cgminer version 2.7.4 - Started: [2012-09-20 17:22:54]
--------------------------------------------------------------------------------
(5s):1201.5 (avg):1181.7 Mh/s | Q:106 A:346 R:5 HW:0 E:326% U:15.7/m
TQ: 0 ST: 7 SS: 0 DW: 16 NB: 3 LW: 601 GF: 3 RF: 0 WU: 16.0
Connected to http://gpumax.com:8332 with LP as user xxxxxxxxxxxxxxx
Block: 00000451158ff676e5e74562a7414172... Started: [17:41:05]
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
GPU 0: 74.5C 2176RPM | 397.2/396.3Mh/s | A:110 R:1 HW:0 U: 5.01/m I: 9
GPU 1: 78.0C 2418RPM | 399.7/401.3Mh/s | A:110 R:1 HW:0 U: 5.01/m I: 9
GPU 2: 81.5C 2073RPM | 386.0/384.8Mh/s | A:126 R:3 HW:0 U: 5.73/m I: 9
--------------------------------------------------------------------------------
[2012-09-20 17:43:57] Accepted 6b95dd36.3a24cf9c GPU 2 pool 0
[2012-09-20 17:44:01] Accepted 3aab6a1e.0b930b7a GPU 1 pool 0
[2012-09-20 17:44:02] Accepted 94f7939b.4e818ad5 GPU 2 pool 0
[2012-09-20 17:44:04] Accepted db3c24cc.f01c2627 GPU 2 pool 0
[2012-09-20 17:44:05] Accepted eeeaefc2.e1eb4fba GPU 2 pool 0
[2012-09-20 17:44:07] Accepted 54c1eacd.0f42d154 GPU 0 pool 0
[2012-09-20 17:44:15] Accepted f5eeb237.f54ca4e6 GPU 0 pool 0
[2012-09-20 17:44:19] Accepted 119836e5.e7cc1c2e GPU 2 pool 0
[2012-09-20 17:44:23] Accepted f724fa30.4c788af9 GPU 0 pool 0
[2012-09-20 17:44:40] Accepted 72b1e554.53bceccc GPU 0 pool 0
[2012-09-20 17:44:40] Accepted 5fc53d9f.c4605136 GPU 1 pool 0
Cards are GPU 0 = Asus Reference 5870 GPU 1 = Asus EAH5870 (I use it also for main display and for gaming) GPU 2 = Club Reference 5870 The best clocking one is EAH by all means and what comes as not a surprise the club one clocks the worst. |
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I'm actually struggling installing/downgrading to sdk 2.1 and 11.12 from 12.8 and sdk 2.7 under W7 x64. CGMiner 2.7.5 didn't like the sdk 2.1 and said that no devices was found/usable <opencl sdk not installed> even though 2 lines before it lists the sdk.
I had some similar problems but after I cleaned my comp out of all ATI-drivers I managed to get it working -fankih- |
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The memory I'm running those atm is 180MHz. Would it actually change anything to drop down those few MHz more?
Very minor saving in power and heat, nothing more?
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I put 2.1 SDK and 12.1 drivers and got those running 1200MH/s with 855/875/850 clocks and 1v on every card.
855 ~392
875 ~400+
850 ~388
But yes I'm going to sell all of them when ASIC's comes out.
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Thank you for the answers. I will try SDK 2.1 today and 2.5 so see which would be the best.
-fankih-
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I must use undervolt because of high price of electricity in Finland. I will profit more by doing that, but I'd like to get max Mhash with those clock rates that I'm using.
-fankih-
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Hey, I'd like to know if this speed is normal with 3x 5870's. I've got them all at 1.0v and engine clocks are 865, 840, 860 mems 300MHz all. This is how my cgminer looks like: cgminer version 2.7.4 - Started: [2012-09-16 21:13:14]
--------------------------------------------------------------------------------
(5s):1021.8 (avg):1038.4 Mh/s | Q:42 A:49 R:3 HW:0 E:117% U:11.8/m
TQ: 0 ST: 7 SS: 0 DW: 11 NB: 2 LW: 98 GF: 2 RF: 0 WU: 13.0
Connected to http://gpumax.com:8332 with LP as user xxxxxxxxxxx
Block: 0000037ccdb444aa9cd797ddd74fcac7... Started: [21:16:30]
--------------------------------------------------------------------------------
[P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
GPU 0: 70.0C 2004RPM | 356.2/358.5Mh/s | A:17 R:0 HW:0 U: 4.10/m I: 9
GPU 1: 76.0C 2104RPM | 346.3/347.6Mh/s | A:22 R:1 HW:0 U: 5.31/m I: 9
GPU 2: 75.5C 1914RPM | 352.8/352.8Mh/s | A:12 R:2 HW:0 U: 2.90/m I: 9
--------------------------------------------------------------------------------
[2012-09-16 21:16:50] Accepted dd7160e8.d8abe992 GPU 1 pool 0
[2012-09-16 21:16:53] Accepted f8172046.5304864a GPU 1 pool 0
[2012-09-16 21:16:54] Accepted 577189d3.2fd727ed GPU 1 pool 0
[2012-09-16 21:16:55] Accepted a38a8a97.c7919796 GPU 0 pool 0
[2012-09-16 21:17:11] Accepted 53514969.622c0e42 GPU 1 pool 0
[2012-09-16 21:17:12] Accepted b18bbec9.af9f972d GPU 0 pool 0
[2012-09-16 21:17:13] Accepted cb408003.a31cb4e1 GPU 1 pool 0
[2012-09-16 21:17:18] Accepted bed9332d.dce16009 GPU 1 pool 0
[2012-09-16 21:17:19] Accepted 2384ce5b.4429a834 GPU 2 pool 0
[2012-09-16 21:17:24] Accepted d88f20b2.9c88f407 GPU 2 pool 0
[2012-09-16 21:17:24] Accepted 5c0c3b89.b2a71d4c GPU 1 pool 0
I'm using Win7 64bit and latest 12.8 drivers. Should I change SDK to 2.1? |
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