Tomtom Posted August 29, 2020 Posted August 29, 2020 Hello, i am new in DCS and had the obviously well-known starter-problems with fps in DCS with good hardware.:helpsmilie::helpsmilie: Therefore i made my own tests with su25t in caucasus region, same routes. Everything high and on, view: ultra. I only tested MSAA, SSLR and SSAA. The rest of the possible settings didnt realy change the performance of my computer significant. Even with 2k or 4k monitor i had nearly the same fps. The strange thing is fps near ground are the same standing or flying because with MSAA and/or SSAA on gpu performance is always at 99%!! The CPU runs only at 15%!!?? I think the game supports only 2 cores. Using my Computer with AMD radeon RX 5700xt, AMD Ryzen 7 3700x, 32 GB fast RAM, fast SSD 1 TB, AOC 2k Monitor LED, TrackIR 5.0, Win 10 prof., newest driver. AMD software settings: picture sharpening: on Radeon anti-lags : on Enhanced sync: off AMD free sync: AMD optimized I found very strange results: MSAA,SSLR,SSAA out: below 300 feet fps >80; > 12000 feet: > 125 MSAA 2x: <300 feet: minus 20 fps, > 12000 feet minus 40 fps! MSAA 4x: <300feet: minus 30 fps, > 12000 feet: minus minus 50 fps SSAA on, the other off: minus 40% performance !!! SSLR made a difference of about 5-10 fps. Visually i dont recognize any realy advantage of SSAA, MSAA or even SSLR. Perhaps the new AMD software works so good without fps loss ( Picture sharpening, Radeon Anti-lags)....or mye eyes with glasses are so bad and I dont see the difference :music_whistling::music_whistling:....- I dont know. Because of that results i deceided to run with MSAA,SSLR, SSAA off and fixed fps with "Radeon chill" to 75 fps! With that setting GPU usage is only between 60-80%!! (Minus 150 Watt)!:):) I think we have to wait for better performance for the new Vulcan API and better support for new CPUs and GPUs. What is your experience and suggestion? But beyond those fps discussions it is a great simulation (game) and I love it. Greetings
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