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AMD RX5700 XT - Undervolting / Overclocking

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post #1 of 3 (permalink) Old 09-11-2019, 01:46 AM - Thread Starter
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AMD RX5700 XT - Undervolting / Overclocking

Hello guys,

I have a Sapphire RX5700XT reference card and have done the undervolting.

I would like to know what your experience and your maximum settings of overclocking and undervolting.

Indicating which model and settings loaded.

My Sapphire RX5700XT Reference have this settings:


With this settings i have low my temps about 10 degrees.

The memory clock are stock.

Best regards
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post #2 of 3 (permalink) Old 09-15-2019, 07:10 AM
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When I used to automatic overbooking it set my memory to 875MHz and my Core to 2150 MHz.

I think my undervolt got set around 1450MHz.

I have a reference XFX 5700 XT

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post #3 of 3 (permalink) Old 09-17-2019, 11:57 AM
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With my Sapphire Pulse RX 5700 XT, I'm using these values:

GPU Core Target: 1880 MHz @ 1000 mV (I definitely didn't win the silicon lottery with this one)

Memory @ 875 MHz
Power Limit: 0

Fan Curve:
30º -> 15%
50º -> 25%
65º -> 35%
75º -> 45%
85º -> 65%

Maximum temperatures after several hours playing Shadow of the Tomb Raider:

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