* Official AMD 7990 Owners Thread *

Jester* · 2 Dec 2013 at 18:19

^^ Thank gosh for that.

Next step is biosing and overclocking both GPU and CPU. Cheers for all the resources and help it is much appreciated.

LtMatt · 2 Dec 2013 at 18:20

Jester* said:
^^ Thank gosh for that.

Next step is biosing and overclocking both GPU and CPU. Cheers for all the resources and help it is much appreciated.

Pleasure.

thefogo · 2 Dec 2013 at 18:23

Just installed it and flashed it

jimhaumman · 2 Dec 2013 at 18:29

Guys how bought msi hd 7990.
Have you tried redeem voucher form msi website?(8games)

LtMatt · 2 Dec 2013 at 18:33

thefogo said:
Just installed it and flashed it

That's what she said.

thefogo · 2 Dec 2013 at 18:45

The first thing I can say is, this is NOT a quiet card

gpuerrilla · 2 Dec 2013 at 18:46

LtMatt said:
Guys i pretty much solved my coil whine by using two different pci-e cables plugged into the card rather than one cable with two 4pins on it.

Just installed my new modular and will see if the not very common coil whine is still present as I done this just now.

horrorwood · 2 Dec 2013 at 18:55

Hi guys,

Has anyone tried mining litecoins with a gigabyte 7990? I bought 10 of them and they seem to just instantly crash, yet run furmark etc fine...

PSU is Corsair RM1000 so I think they should work.....

Cheers,

LtMatt · 2 Dec 2013 at 18:56

horrorwood said:
Hi guys,

Has anyone tried mining litecoins with a gigabyte 7990? I bought 10 of them and they seem to just instantly crash, yet run furmark etc fine...

PSU is Corsair RM1000 so I think they should work.....

Cheers,

Ten 7990's? :eek:

Azrael1 · 2 Dec 2013 at 18:57

10?????

horrorwood · 2 Dec 2013 at 19:03

Yes ten.

jimhaumman · 2 Dec 2013 at 19:20

horrorwood said:
Yes ten.

wow,you might not have enough juice mate

horrorwood · 2 Dec 2013 at 19:25

jimhaumman said:
wow,you might not have enough juice mate

Sarcasm?

They are obviously in seperate PC's...

Azrael1 · 2 Dec 2013 at 19:40

Ok, so far - No coil whine I can hear - just played 1 hr of Bf4 And its nice.

jimhaumman · 2 Dec 2013 at 19:41

how many psu do you have?

LtMatt · 2 Dec 2013 at 19:45

Azrael1 said:
Ok, so far - No coil whine I can hear - just played 1 hr of Bf4 And its nice.

Good to hear. Have you flashed the bios/disabled ULPS yet?

Azrael1 · 2 Dec 2013 at 19:52

Not disabled ULPS but have flashed it and was getting around 80FPS in BF4 on ultra

LtMatt · 2 Dec 2013 at 19:53

Azrael1 said:
Not disabled ULPS but have flashed it and was getting around 80FPS in BF4 on ultra

Disable ULPS (via afterburner) then compare it to your 690. If you run at stock you can probably under volt it to 1.100v-1.175v, keep temps down and keep auto fan nice and low.

Azrael1 · 2 Dec 2013 at 19:54

Oh where do I disable it ? Ps Thanks for the bios - Its very good - Looks like Im keeping my 7990 ! Good thing I completed AC4 on the 690 though.

Azrael1 · 2 Dec 2013 at 19:59

Ahh Ok ! Thanks

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*** Official AMD 7990 Owners Thread ***

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