mersenneforum.org  

Go Back   mersenneforum.org > Great Internet Mersenne Prime Search > Hardware > GPU Computing

Reply
 
Thread Tools
Old 2014-04-17, 15:35   #12
Stef42
 
Feb 2012
the Netherlands

2·29 Posts
Default

Thank you all, I'm afraid I implied something I did not ment.
I have a N580 Lightning, which has always been quite loud.
I started with the DCII 570, which was really nice.
Considering a swap, I have my eyes on a DCII 580, €125,- (Europe)
I was wondering if upgrading would be a better option, which seeing most of the answers is not worth it.
The only game I play is World of Tanks, which is no problem for the 580.
Stef42 is offline   Reply With Quote
Old 2014-04-17, 15:47   #13
Batalov
 
Batalov's Avatar
 
"Serge"
Mar 2008
Phi(4,2^7658614+1)/2

2·47·101 Posts
Default

My 570s were also getting old and loud.

Beware that if your will warranty them, there's a good chance that the shop will replace them with other, subpar models (without even asking you; they think that this is an upgrade - "a new shiny 650Ti for the old 570". Nuts!) Anyway, there is no magic bullet, just tedious negotiations with the shop. And it seems that there are no magically good providers. Both EVGA and Gigabyte cards got sick and tired of this life (of 24x7 100% load ;-) and died.

EVGA did replace my dead one with a one-fan model 570 (after an initial silent stint with a 650Ti swapperoo).
Gigabyte (the other card) died four times and was "repaired" each time. Finally they replaced it with a 570OC, but when its fans also started rattling, and I (knowing from the past that they will try to switch) called them, they said that they have no 5xx series, so I didn't RMA. I got fans from AliExpress, that's the only place the compatible fans are. Decent replacement (~ two week wait for the delivery); I got extras, so I am prepared for the next bout of rattling in a year. (When the ball bearing goes, then no amount of oil will help.)
Batalov is offline   Reply With Quote
Old 2014-04-17, 15:52   #14
kracker
 
kracker's Avatar
 
"Mr. Meeseeks"
Jan 2012
California, USA

87816 Posts
Default

650 ti, seriously? That is a ripoff.
http://anandtech.com/bench/product/831?vs=781
kracker is offline   Reply With Quote
Old 2014-04-17, 16:52   #15
Batalov
 
Batalov's Avatar
 
"Serge"
Mar 2008
Phi(4,2^7658614+1)/2

2×47×101 Posts
Default

Yep. I was rather mad that they tried to pull a fast one on me.
(They apologized, though, when I called.)

Something tells me that this is what works for them. Maybe with 50 or 75% probability? that's good enough, isn't it? Reminds me of an old Poruchik Rzhevsky anecdote (the second one in this NSFW, yet rather academic treatise on humor).
Batalov is offline   Reply With Quote
Old 2014-04-17, 22:44   #16
TheMawn
 
TheMawn's Avatar
 
May 2013
East. Always East.

11·157 Posts
Default

650 Ti is a ripoff but I've heard of a LOT of people who would trade their 570 for a 660 Ti any day of the week, which is funny when we think about it.
TheMawn is offline   Reply With Quote
Old 2014-04-17, 22:48   #17
kracker
 
kracker's Avatar
 
"Mr. Meeseeks"
Jan 2012
California, USA

216810 Posts
Default

Quote:
Originally Posted by TheMawn View Post
650 Ti is a ripoff but I've heard of a LOT of people who would trade their 570 for a 660 Ti any day of the week, which is funny when we think about it.
That's for us, who compute
kracker is offline   Reply With Quote
Old 2014-04-17, 23:43   #18
Gordon
 
Gordon's Avatar
 
Nov 2008

3×167 Posts
Default

Quote:
Originally Posted by Stef42 View Post
Well, the 580 runs about 440Ghz-days. I would like to hit the number or higher. My computer is not running 24/7.
I have 2 x 660's in now. A Palit Geforce that is overclocked by 50Mhz and turns in 180 days/day @ 72 degrees..

.. and a Gigabyte Windforce x2, over clocked by 100Mhz, turns in around 188 days/day only clocks in at 58 degrees.

Production - ~370 days/day, or about 25x the I7-4770...
Gordon is offline   Reply With Quote
Old 2014-04-20, 16:22   #19
VictordeHolland
 
VictordeHolland's Avatar
 
"Victor de Hollander"
Aug 2011
the Netherlands

117610 Posts
Default

Well if you still have the 280X, I would keep it! You keep money in your pocket, that you can use to pay the electricity bill. Running it at 1000 MHz will yield more or less the same Trail Factoring GHzdays performance as a not OCed GTX580. Since you are not running 24/7, running it a bit longer a day will get you a better or the same result.

Greetings from the Netherlands ;),
Victor
VictordeHolland is offline   Reply With Quote
Old 2014-04-22, 14:05   #20
henryzz
Just call me Henry
 
henryzz's Avatar
 
"David"
Sep 2007
Cambridge (GMT/BST)

2·33·109 Posts
Default

Quote:
Originally Posted by henryzz View Post
Fans going noisy might mean they just need a dust clearout. Mine has been noisy for a while but I have avoided messing with it as I am currently writing my dissertation on that pc. It refused to boot this morning complaining of cpu fan trouble. I cleaned it out and now it is back to its old self. A little bit of oil on the motor might go a long way as well(just check what the best type of oil is first).
A couple of days later I noticed that the POST test was complaining about the fan again. I am pretty certain that is because it wasn't getting upto speed fast enough. While it was pretty much working I had lost faith in it. I replaced the fan of my Freezer 7 Pro with the fan of a Freezer 13 pro quiet(it fit on the old heatsink) and now it is the case fans I can hear.
henryzz is offline   Reply With Quote
Reply



Similar Threads
Thread Thread Starter Forum Replies Last Post
Optiplex 990 MB Replacement EdH Hardware 5 2018-03-23 14:14
How to (is it worth?) fix GTX580 with sucky fans fivemack GPU Computing 25 2016-03-01 01:02
Cooler Replacement for MSI GTX 580 flashjh Hardware 18 2012-05-09 21:25
PrimeNet server replacement PrimeCruncher PrimeNet 10 2003-11-19 06:38
So, What's the status of the "Server Replacement" Joe O PrimeNet 4 2002-12-11 05:31

All times are UTC. The time now is 08:18.


Mon Aug 2 08:18:31 UTC 2021 up 10 days, 2:47, 0 users, load averages: 2.85, 2.17, 1.77

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.