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Title: 5970 temps, clocks and voltages Post by: cmg5461 on February 14, 2012, 03:40:28 AM So, all you 5970 owners, what do you run your 5970's at?
I currently have one running at 775mhz @ 1.025v & 50% fan @ 65C Trying to see how low I can go without boot looping myself :D Post'em! Title: Re: 5970 temps, clocks and voltages Post by: ragingazn628 on February 14, 2012, 05:25:25 AM 850/300 - stock V - 60C
Title: Re: 5970 temps, clocks and voltages Post by: Mousepotato on February 14, 2012, 05:44:13 AM Day: 610MHz / 200MHz / 887mv / 64C
Night: 825MHz / 200MHz / 1050mv / 78C Title: Re: 5970 temps, clocks and voltages Post by: DeathAndTaxes on February 14, 2012, 05:49:31 AM 780 to 835 w/ auto-gpu in cgminer.
150 Mhz memclock, stock voltage, 85% static fan. Tends to hit a low (due to garage heating up) around 3pm or so and hit max clock in evening. Title: Re: 5970 temps, clocks and voltages Post by: someone703 on February 14, 2012, 06:00:19 AM When browsing:
825/150 @ 1.05v When sleeping (850 causes driver response problems when I'm browsing but completely stable if I'm not using the computer): 850/150 @ 1.05v I keep fan at 50% and temps hover around 75-80C (case door off). Title: Re: 5970 temps, clocks and voltages Post by: The-Real-Link on February 14, 2012, 07:44:27 AM Nearly all of mine:
Stock volts in Afterburner. 815 core (with one at 825). The lone exception are the two in my main system. Nearest cores to the fan are at 800 with cores getting the secondary heat at 450 (/cry). Memory as low as AB allows (500mhz or so) Fans 70-75% usually, though closer to 80 in my main system (I didn't anticipate the airflow needed for twin 5970s, cooling-wise, whoops). Temps, low 70s in my main rig, 60-70C or so in my others (offsite now thankfully). Good fun...BIG cards! Title: Re: 5970 temps, clocks and voltages Post by: jjiimm_64 on February 14, 2012, 03:01:48 PM some rigs at 800, some at 820, one at 810: this one been going since the 4th (upgrade of cgminer on the 4th) Code: cgminer version 2.2.1 - Started: [February 4, 2012, 4:33 pm] Rig: miner9 Title: Re: 5970 temps, clocks and voltages Post by: cmg5461 on February 16, 2012, 05:47:37 AM I like to run mine @ 38% fan, 675mhz and 0.95v when I sleep :D
Title: Re: 5970 temps, clocks and voltages Post by: Olly_K on February 16, 2012, 08:13:57 AM 850 @ 1.1v - ~400m/hash per gpu on CGMiner. Fan 100% :) temps 72
Title: Re: 5970 temps, clocks and voltages Post by: Dyaheon on February 16, 2012, 03:53:31 PM Reference one in a rig, temps ~80-85C with 830/300 & 815/300 core clocks. Default Fan and voltage, ~40% and 1.05V.
Just got one with an accelero cooler, ~50-55C with 870/300 & 880/300 core clocks, although I'm not sure yet of long term stability, may need to lower them by 10MHz or so. Fan at 80% (still silent!), default voltage. Very nice card :) Title: Re: 5970 temps, clocks and voltages Post by: jjiimm_64 on February 16, 2012, 04:29:26 PM 850 @ 1.1v - ~400m/hash per gpu on CGMiner. Fan 100% :) temps 72 fans at 100? ... do you have an extra cache of fans? Title: Re: 5970 temps, clocks and voltages Post by: Olly_K on February 16, 2012, 05:08:09 PM well, I'm having a hard time controlling the fan. It's an XFX model and I've updated the BIOS which does allow fan control but it's pretty hit and miss. MSI Afterburner and CCC and even CGMiner can control the fan by %, but whatever I set it to, GPU Z still shows the fan at 30% and RPM 4500.
I do have a spare stock cooler for it so if it dies I'll just replace the cooler. Probably wont be buying another one and I'll just get a 7950 Title: Re: 5970 temps, clocks and voltages Post by: jjiimm_64 on February 16, 2012, 06:05:29 PM well, I'm having a hard time controlling the fan. It's an XFX model and I've updated the BIOS which does allow fan control but it's pretty hit and miss. MSI Afterburner and CCC and even CGMiner can control the fan by %, but whatever I set it to, GPU Z still shows the fan at 30% and RPM 4500. I do have a spare stock cooler for it so if it dies I'll just replace the cooler. Probably wont be buying another one and I'll just get a 7950 your going to replace a 5970 with a 7950?.. tell you what, i will buy and a 7950 and trade you Title: Re: 5970 temps, clocks and voltages Post by: Olly_K on February 16, 2012, 06:14:32 PM no, i'll replace the 5970 with a 7950 if it ever fails
Title: Re: 5970 temps, clocks and voltages Post by: BTC guy on February 19, 2012, 08:53:52 AM I have a few of the OEM/unbranded 5970s. Im not crazy about them. Some ran 800, others 820-850. Stock volts. 330 hash per core. Fans 55%. Temps 80. One of them stopped working completely. I wont buy OEM equipment any more. Asus or sapphire only.
Title: Re: 5970 temps, clocks and voltages Post by: JL421 on February 20, 2012, 12:54:38 AM 2 cards with cores at 805 MHz, 3 cores at 1.012 V and one core at 1 V. Fans at 60% and temps at 70C and 57C.
Title: Re: 5970 temps, clocks and voltages Post by: johnyj on February 20, 2012, 09:14:29 AM My 5970 never runs stable above 750MHz at stock voltage, now I even back to stock frequency of 725Mhz, the longest run is about 2 months, always below 65C
Title: Re: 5970 temps, clocks and voltages Post by: drakahn on February 20, 2012, 09:22:54 AM 860mhz core 300mhz mem - 1.075v - 71*C - ~100*C VDDC
i can do 900/300 at 1.125v but the VDDC temp hits 120 and resets voltage = crash, with some cooling i could do better. Title: Re: 5970 temps, clocks and voltages Post by: jjiimm_64 on February 23, 2012, 03:44:23 AM I think the voltages will be the important part going forward to save energy costs... hoping to get some comments from the D&T 5970 expert: how low do you think I can push down the V with mh above 700?
I have a few of these 4x5970 rigs, so I thought I would take the one in the warmest spot to lower the V and hashrate to see what Mh/J I could get. I have 2 of them on killawatt meters. this one is at 725/300 0.99V ~2.56 Mh/watt (1032watts) will report back stability. edit: damn 3rd card always runs hot. ebay purchase. arrrgggg Code: cgminer version 2.2.1 - Started: [February 22, 2012, 10:12 pm] Rig: miner2 to compare, miner 16 has been up about 2 weeks. pulling 1150watts (2.45 Mh/w) Code: cgminer version 2.2.3 - Started: [February 8, 2012, 11:06 pm] Rig: miner16 Title: Re: 5970 temps, clocks and voltages Post by: Electricbees on February 23, 2012, 10:50:58 PM Mining @ 820/300, getting ~370Mhash per core. Stock volts.
For OEM cards, they stay pretty cool. 40% fan, core temps hover around 59-63 degrees... Title: Re: 5970 temps, clocks and voltages Post by: johnyj on February 28, 2012, 02:43:42 PM Now I have fixed a problematic pci-e extender, my 5970 can run 800/300 at stock V under 55c (open case temp 5c) for 40% fan, but I only push it to 97%-98%
Title: Re: 5970 temps, clocks and voltages Post by: minero1 on March 24, 2012, 04:54:41 PM 5970s undervolted mostly because of fear of overheating or sudden death
core: 750Mhz mem: 250Mhz Vddc: 1.000V Temp: 66ºC Hashrate: 690MH/s i have one that won't mine at 750 core so i leave it at 725, the rest is the same , oh the hashrate drops to 666MH/s Title: Re: 5970 temps, clocks and voltages Post by: DeathAndTaxes on March 24, 2012, 04:57:46 PM I have been running some of my rigs @ 1.00V. Nice drop in power consumption. As FPGA miners start making the price/difficulty ratio to fall (network gets more efficient) I think the 5970s are a great card because you can keep dropping voltage (and clocks) to boost efficiency and expand their longevity.
The bad news is that you make less gross hashes the good news is that you can keep mining even with really old hardware. :) Title: Re: 5970 temps, clocks and voltages Post by: minero1 on March 24, 2012, 05:06:01 PM I have been running some of my rigs @ 1.00V. Nice drop in power consumption. As FPGA miners start making the price/difficulty ratio to fall (network gets more efficient) I think the 5970s are a great card because you can keep dropping voltage (and clocks) to boost efficiency and expand their longevity. The bad news is that you make less gross hashes the good news is that you can keep mining even with really old hardware. :) man i never thought about that before, what is the lowest (highest?) undervolt you have achieved? and at what clocks? Title: Re: 5970 temps, clocks and voltages Post by: zvs on March 24, 2012, 06:59:24 PM between 800/193 and 850/193, stock voltage, in water cooled system, temps always under 50oC, in other one, highest I've seen is 72oC, fan maxes out at 75oC, hasnt gotten that high yet. avg fan speed probably around 50%
Title: Re: 5970 temps, clocks and voltages Post by: italeffect on March 25, 2012, 06:03:50 AM I have 2 running 690/166 at 0.95v ~315 mh/s 64C with fans at 36%
Title: Re: 5970 temps, clocks and voltages Post by: Red Emerald on March 25, 2012, 07:37:07 AM My 5970 that has been running since June: 68.5C / 65.0C, 100% Fan, 830 / 280 and 825 / 280 at 1.05 volts.
My 5970 that has been running since this January: 54.5C / 51.0C, 90% Fan, 810 / 280 and 830 / 280 at 1.05 volts. I want to get cgminer running with autofan and autogpu again, but phoenix was easier with BAMT. Title: Re: 5970 temps, clocks and voltages Post by: minero1 on March 26, 2012, 12:39:46 AM My 5970 that has been running since June: 68.5C / 65.0C, 100% Fan, 830 / 280 and 825 / 280 at 1.05 volts. My 5970 that has been running since this January: 54.5C / 51.0C, 90% Fan, 810 / 280 and 830 / 280 at 1.05 volts. I want to get cgminer running with autofan and autogpu again, but phoenix was easier with BAMT. man, don't be so lazy you just need to type 4 lines in BAMT.conf Title: Re: 5970 temps, clocks and voltages Post by: Red Emerald on March 26, 2012, 02:01:49 AM My 5970 that has been running since June: 68.5C / 65.0C, 100% Fan, 830 / 280 and 825 / 280 at 1.05 volts. My 5970 that has been running since this January: 54.5C / 51.0C, 90% Fan, 810 / 280 and 830 / 280 at 1.05 volts. I want to get cgminer running with autofan and autogpu again, but phoenix was easier with BAMT. man, don't be so lazy you just need to type 4 lines in BAMT.conf Title: Re: 5970 temps, clocks and voltages Post by: minero1 on March 26, 2012, 02:21:22 AM My 5970 that has been running since June: 68.5C / 65.0C, 100% Fan, 830 / 280 and 825 / 280 at 1.05 volts. My 5970 that has been running since this January: 54.5C / 51.0C, 90% Fan, 810 / 280 and 830 / 280 at 1.05 volts. I want to get cgminer running with autofan and autogpu again, but phoenix was easier with BAMT. man, don't be so lazy you just need to type 4 lines in BAMT.conf With BAMT that is. Title: Re: 5970 temps, clocks and voltages Post by: johnyj on March 27, 2012, 10:30:34 AM Linuxcoin always worked better for me than BAMT
Now my 5970 stay at 770/150/1.0 stable with 42% fan and 60C at outdoor temp 10C Title: Re: 5970 temps, clocks and voltages Post by: JWU42 on March 29, 2012, 02:34:07 PM Daytime (windows open)...
810/180 @ 1.05v = 370 Mh/s Nightime (windows closed) 755/180 @ .99v = 342 Mh/s Try to keep temps under 70c and fans below 65%... Already replaced the fans and reapplied TP on 2 of the 3 cards... |