RX580 not using full Power in Apex (fps lags)

having the same issue with rtx 2080, it uses only 50% of available power with drops to 12-20% so the core clock drops from 1950 to 600 mhz sometimes.

in other games everything goes smootly and gpu uses a much more power up to 130%. power management profile set to high even specificaly for the game, but no effort.

issue came after the season 1 update, before that i had 200-300+ fps with stable and smooth picture

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@PROF_DR_KALOU08 wrote:

Hi, ive got a new   GIGABYTE RX580 8GB and a Ryzen 5 2600.

Apex Legendsbjust uses half of my GPU (80-144fps) jdepends on how much  % power is used (10-99 %) MAX 80-100 W.

In Benchmarks im getting good results and my GPU using full power(145w).

Changing Ingame Settings doenst change anything, on 1080p everything on high apex used maybe 60 % power resulting in always bad fps
 

"EnableULSP" deactivated
Updated drivers
Updated Bios

Reinstalled Windows
GPU worked on a testsystem ( not in apex but Benchmark's)
Set Windows to ultimative power @ energyoptions

Set the Powerlimit in AMD Wattmann up to 50%
Bought a new CPU because i thought my ryzen 3 1200 bottlenecked my rx580.. same results with my new cpu ☹️

ive seen some guys with the same GPU by GIGABYTE having the same issue !

PC SPECS:

Gigabyte RX580 8GB (3 days   old)
Ryzen 5 2600

8GB DDr-4 Ram 2133 MHZ ( I know not the best but thats an other topic)
ASUS B350 PLUS

Intenso 128 GB SSD

500 W Powersupply

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Hey profdrkalou08, i have the similar problem with rx570 4gb + r5 2600 PC, 60Hz monitor.
in very low settings,  my GPU (40-120fps) jdepends on how much  % power is used (1-99 %) MAX 100 W, benchmark is fine using full power 150w.
The funny thing is, 2 days ago, i play apex with full load GPU and feel smooth (70-130 fps).
The problem appear right after update Windows 10, version 1809 amd64 2019-03.

did you ever figure this out ?