Soldato
- Joined
- 13 Mar 2006
- Posts
- 6,712
What do the 290X generally overclock to under water (with voltage control)? Do they overclock better than the 780Ti ?
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Other thing i noticed is that voltage is all over the place... I wish i could force lock it at 1.3 cause most of the time gpuz says i am at 1.250.
Well waiting for TRIXX or some other custom bios.
Well this proves i got worst clocking 290x around here like.
Even with max volts in gpu tweak i get artefacts at 1200mhz even tho my ASIC quality is 79%
On other hand Elpida memory is ok i had them stable up to 6500 but THERE IS NO POINT pass 1500 it just does not give any extra performance..
ATM i am on 1.4 1170/1500 thats maximum stable clock without artefacts with gpu temperature up to 52c
Other thing i noticed is that voltage is all over the place... I wish i could force lock it at 1.3 cause most of the time gpuz says i am at 1.250.
Well waiting for TRIXX or some other custom bios.
I can't put my R9 290X over 1175 core clock or I get artefacts/crashes in BF4/Dota 2. I only used MSI Afterburner and maxed out voltage. Did I get unlucky? Would a custom BIOS get me higher overclocks?
That's a decent overclock tbh. Are you on Air or Water?
Well this proves i got worst clocking 290x around here like.
Even with max volts in gpu tweak i get artefacts at 1200mhz even tho my ASIC quality is 79%
On other hand Elpida memory is ok i had them stable up to 6500 but THERE IS NO POINT pass 1500 it just does not give any extra performance..
ATM i am on 1.4 1170/1500 thats maximum stable clock without artefacts with gpu temperature up to 52c
Other thing i noticed is that voltage is all over the place... I wish i could force lock it at 1.3 cause most of the time gpuz says i am at 1.250.
Well waiting for TRIXX or some other custom bios.
First post for me, however I have lurked for a while.
Just been reading this great thread for a while and trying to decide whether to splurge on a 290x or save further for 780ti.
Obviously decided on the 290x
I've been a loyal nvidia fan for a long while now but have been a little underwhelmed with my 670 4gb ex oc and haven't owned a red card since my x800xt when I used to work at gladiator, nearly 10 years ago I'm sure.
Anyway, Something about this card screamed "Buy Me" so it was a win for the reds this time.
After installing it something screamed at me again, it was my wife, she was screaming to get me to hear her over the 6000,73db cooler!
I was torn between water and a gelid icy but after reading about peoples mixed result with aftermarket air and vrm temps I went water, my vrm2 was already hitting 82 deg at stock in firestrike. core was holding 1000 for most of the run but started to throttle towards the end by 5% ish.
Off to OCUK today for EK waterblock and some new fans for my rad as one was about to suffer extreme bearing failure and sounded like a sewing machine.
A few hours later and I have just started a few benches and things look good, loop hasn't got up to temp yet so I will report back when it has but first three runs of firestrike at stock only hit 37 on core and 22/28 vrm 1/2, im sure this will get higher as the loop warms up. cpu is a 2700k at 5.00 and its on a single loop just cpu and gpu with 480mm of rads, hoping thats enough but we willknow for sure soon.
Thanks for all the advice and stuff I've gleaned from you guys over the last few days.
ok clocks at 1100 core 5000 vram, this was the best yet and only hit 41c on core, happy so far, cpu also not much hotter now the 290 is in loop, tops out at 62 in prime
http://www.3dmark.com/fs/1224866
Which make was your card ?
First post for me, however I have lurked for a while.
Just been reading this great thread for a while and trying to decide whether to splurge on a 290x or save further for 780ti.
Obviously decided on the 290x
I've been a loyal nvidia fan for a long while now but have been a little underwhelmed with my 670 4gb ex oc and haven't owned a red card since my x800xt when I used to work at gladiator, nearly 10 years ago I'm sure.
Anyway, Something about this card screamed "Buy Me" so it was a win for the reds this time.
After installing it something screamed at me again, it was my wife, she was screaming to get me to hear her over the 6000,73db cooler!
I was torn between water and a gelid icy but after reading about peoples mixed result with aftermarket air and vrm temps I went water, my vrm2 was already hitting 82 deg at stock in firestrike. core was holding 1000 for most of the run but started to throttle towards the end by 5% ish.
Off to OCUK today for EK waterblock and some new fans for my rad as one was about to suffer extreme bearing failure and sounded like a sewing machine.
A few hours later and I have just started a few benches and things look good, loop hasn't got up to temp yet so I will report back when it has but first three runs of firestrike at stock only hit 37 on core and 22/28 vrm 1/2, im sure this will get higher as the loop warms up. cpu is a 2700k at 5.00 and its on a single loop just cpu and gpu with 480mm of rads, hoping thats enough but we willknow for sure soon.
Thanks for all the advice and stuff I've gleaned from you guys over the last few days.
ok clocks at 1100 core 5000 vram, this was the best yet and only hit 41c on core, happy so far, cpu also not much hotter now the 290 is in loop, tops out at 62 in prime
http://www.3dmark.com/fs/1224866
Hi Kaap, sorry card was HIS BF4, ty