Topic: Gigabyte GA-990FXA-UD3 performance (+ 6x GPU in Windows 7 guide) - page 2. (Read 7936 times)
February 12, 2014, 05:46:30 AM
Move to alt-coins if that's a more appropriate place for my thread.. thanks.
February 12, 2014, 04:50:54 AM
Scroll down the thread for the 6-GPU under Windows 7 guide.
I've got five 6-GPU rigs and am just about to add a sixth.
All of my rigs run Gigabyte GA-990FXA-UD3 motherboards with Sempron 145 CPUs. All run the same RAM, power supplies, etc.
My best performing rigs use the revision 1.0 board, next best use 1.1, and with this new revision 4.0 board the performance has hit an all time low.
I thought it may have been a configuration issue, however swapping the drives around makes no difference.
I'm curious if anyone else is running these boards and is having a similar problem with them?
Pics..
Revision 1.0 board with six Gigabyte R9 280X cards:
Revision 4.0 board with one Gigabyte R9 280X card:
I've got five 6-GPU rigs and am just about to add a sixth.
All of my rigs run Gigabyte GA-990FXA-UD3 motherboards with Sempron 145 CPUs. All run the same RAM, power supplies, etc.
My best performing rigs use the revision 1.0 board, next best use 1.1, and with this new revision 4.0 board the performance has hit an all time low.
I thought it may have been a configuration issue, however swapping the drives around makes no difference.
I'm curious if anyone else is running these boards and is having a similar problem with them?
Pics..
Revision 1.0 board with six Gigabyte R9 280X cards:
Revision 4.0 board with one Gigabyte R9 280X card:
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