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GTX 1080 SLI help / advice

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Sajin
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Re: GTX 1080 SLI help / advice 2017/06/24 19:51:40 (permalink)
No problem. ttyl. 


See my current build here: https://forums.evga.com/My-bench-rig-unlimited-power-m3596024.aspx
RTX 2080 Ti 4-way SLI?!?!: https://forums.evga.com/RTX-2080-Ti-4way-SLi-set-by-yours-truly-m2954756.aspx
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james7679
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Re: GTX 1080 SLI help / advice 2017/06/25 05:36:10 (permalink)
Sajin
Any errors listed inside the windows event viewer showing that the nvidia inspector profiler failed to load?


So, I'm wondering if Shadow play was breaking Inspector as well. It now loads, every time.


i7-2600k @4.4ghz(28c idle/62c P95) / Corsair H100
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james7679
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Re: GTX 1080 SLI help / advice 2017/06/25 08:37:18 (permalink)
Here is the curve I set up.  Doesn't result in over 2012mhz though.  What am I doing wrong?

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i7-2600k @4.4ghz(28c idle/62c P95) / Corsair H100
EVGA Z68 FTW / Patriot Black Mamba 16gb @1866
Gigabyte 780ti OC / Corsair HX750
OCZ Vertex3 128gb / Seagate SSHD 7200 1tb
Samsung Spinpoint 1tb / Pioneer BDR-206
Antec 1200 / w/a buttload of fans
#33
Sajin
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Re: GTX 1080 SLI help / advice 2017/06/25 11:29:35 (permalink)
james7679
Sajin
Any errors listed inside the windows event viewer showing that the nvidia inspector profiler failed to load?


So, I'm wondering if Shadow play was breaking Inspector as well. It now loads, every time.


 
james7679
Here is the curve I set up.  Doesn't result in over 2012mhz though.  What am I doing wrong?


Try making your curve more of a flat line.


See my current build here: https://forums.evga.com/My-bench-rig-unlimited-power-m3596024.aspx
RTX 2080 Ti 4-way SLI?!?!: https://forums.evga.com/RTX-2080-Ti-4way-SLi-set-by-yours-truly-m2954756.aspx
#34
arestavo
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Re: GTX 1080 SLI help / advice 2017/06/25 13:31:49 (permalink)
If the frequencies are the same from a lower voltage to a higher voltage, Pascal will use the lower voltage rating which may result in a downclock due to not enough voltage.
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james7679
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Re: GTX 1080 SLI help / advice 2017/06/25 13:34:58 (permalink)
arestavo
If the frequencies are the same from a lower voltage to a higher voltage, Pascal will use the lower voltage rating which may result in a downclock due to not enough voltage.

How do I offset this? The curve yields no tangible change, whereas the slider, if I add 115, it boosts to over 2150.


i7-2600k @4.4ghz(28c idle/62c P95) / Corsair H100
EVGA Z68 FTW / Patriot Black Mamba 16gb @1866
Gigabyte 780ti OC / Corsair HX750
OCZ Vertex3 128gb / Seagate SSHD 7200 1tb
Samsung Spinpoint 1tb / Pioneer BDR-206
Antec 1200 / w/a buttload of fans
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james7679
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Re: GTX 1080 SLI help / advice 2017/06/25 13:44:13 (permalink)
Sajin
james7679
Sajin
Any errors listed inside the windows event viewer showing that the nvidia inspector profiler failed to load?


So, I'm wondering if Shadow play was breaking Inspector as well. It now loads, every time.


 
james7679
Here is the curve I set up.  Doesn't result in over 2012mhz though.  What am I doing wrong?


Try making your curve more of a flat line.


No change.

The slider works, but the curve does nothing.


i7-2600k @4.4ghz(28c idle/62c P95) / Corsair H100
EVGA Z68 FTW / Patriot Black Mamba 16gb @1866
Gigabyte 780ti OC / Corsair HX750
OCZ Vertex3 128gb / Seagate SSHD 7200 1tb
Samsung Spinpoint 1tb / Pioneer BDR-206
Antec 1200 / w/a buttload of fans
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james7679
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Re: GTX 1080 SLI help / advice 2017/06/25 13:56:14 (permalink)
Sajin
james7679
Sajin
james7679
How are all the pros doing it?

By using nvidia inspector. 


Yeah, see.

Can you teach me how to use it if I can make it run?

Sure.


Do you have a good link for anything that might show me how to modify profiles in NvPI?


i7-2600k @4.4ghz(28c idle/62c P95) / Corsair H100
EVGA Z68 FTW / Patriot Black Mamba 16gb @1866
Gigabyte 780ti OC / Corsair HX750
OCZ Vertex3 128gb / Seagate SSHD 7200 1tb
Samsung Spinpoint 1tb / Pioneer BDR-206
Antec 1200 / w/a buttload of fans
#38
Sajin
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Re: GTX 1080 SLI help / advice 2017/06/25 14:00:27 (permalink)
james7679
Sajin
james7679
Sajin
james7679
How are all the pros doing it?

By using nvidia inspector. 


Yeah, see.

Can you teach me how to use it if I can make it run?

Sure.


Do you have a good link for anything that might show me how to modify profiles in NvPI?

Nope.


See my current build here: https://forums.evga.com/My-bench-rig-unlimited-power-m3596024.aspx
RTX 2080 Ti 4-way SLI?!?!: https://forums.evga.com/RTX-2080-Ti-4way-SLi-set-by-yours-truly-m2954756.aspx
#39
XrayMan
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Re: GTX 1080 SLI help / advice 2017/06/25 17:15:58 (permalink)
 
I can't find a good link either.

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#40
Sajin
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Re: GTX 1080 SLI help / advice 2017/06/26 01:14:15 (permalink)
james7679
I mean, there is obviously a way to force and refine SLI. How are all the pros doing it?

Here is how to try and force sli to work with a game that doesn't support sli... Simply change the sli bits on the games profile until you find one that works...
 

 
SLI compatibility bits = sli bits for dx9 games.
 
Note: You may go crazy trying to find some bits that will force sli to work with your game. 
 


See my current build here: https://forums.evga.com/My-bench-rig-unlimited-power-m3596024.aspx
RTX 2080 Ti 4-way SLI?!?!: https://forums.evga.com/RTX-2080-Ti-4way-SLi-set-by-yours-truly-m2954756.aspx
#41
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