xxbassplayerxx 330 Posted September 16, 2015 I saw discussion of this somewhere here on the bot but can't find it anywhere. I remember someone saying they thought they found a solution. The issue: Chip is stable enough to finish 1M benchmark but crashes right after when going to save the screenshot, even when LN2 temperatures remain the same. Not 100% of the time but seems to be 50% or so. I beat my best score significantly and went to save and it crashed Quote Share this post Link to post Share on other sites
Strat 11 Posted September 16, 2015 Maybe higher VCCIN ? Quote Share this post Link to post Share on other sites
xxbassplayerxx 330 Posted September 16, 2015 I was at 6.2GHz on the chip with 1.70V and 2.60V VCCIN. Using similar settings to my 6.1 run: http://hwbot.org/submission/2929990_ I was also able to pass WPrime 1024M at 6.1GHz but it crashed during SS as well Honestly... I think the chip can do 6.5-6.6 valid, 6.3-6.4 1M, and 6.2 WPrime 32M. If it didn't crash so often after a bench, I'd be pushing harder for these. Quote Share this post Link to post Share on other sites
zeropluszero 276 Posted September 16, 2015 lower vccin maybe. Quote Share this post Link to post Share on other sites
xxbassplayerxx 330 Posted September 17, 2015 Lol so higher or lower. I guess the moral of the story is that I need to tweak VCCIN. Quote Share this post Link to post Share on other sites
zeropluszero 276 Posted September 17, 2015 My chip likes around 2.45 at full clocks. maybe try between 2.4 and 2.6? Quote Share this post Link to post Share on other sites
xxbassplayerxx 330 Posted September 17, 2015 Oh wow... yeah, I'll try less. Then more! Quote Share this post Link to post Share on other sites
Guest TheMadDutchDude Posted September 17, 2015 I've not found one Haswell that liked more than 2.4 volts. Some will happily take 2.8 though. Quote Share this post Link to post Share on other sites
