Fallout 4

Fallout 4

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Mark May 11, 2024 @ 1:34am
F4SE & HIGH PHYSICS FPS make the game so much better
I was trying to play through vanilla game and I simply couldnt bear the terrible lag i was getting. Im running 5700x and 3070 and the game was running poorly 40fps until i downloaded f4se and high physics fps mod which removed the tearing and stuttering i was getting and just made the game more enjoyable for me to play.
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Ben.E May 11, 2024 @ 2:27am 
the game engine has a strict connection between framerate and game speed / physics.
by default if you disable vsync (either by altering the games INI files or forcing it OFF in the GPU driver control panel) you mess up the game speed / physics.
if you force double or triple buffering you may end up with a framerate that is HALF or a THIRD of your Monitors refresh rate which is why some people get locked at strange framerates like 48fps (144Hz / 3 )

the High Physics FPS Fix bypasses that and makes the game MUCH better.

when F4SE is broken by an update (such as will happen on Monday) then use
LOAD ACCELERATOR https://www.nexusmods.com/fallout4/mods/10283?tab=files
and in the INI file set FPSLimitInGame = 82 (for 165Hz ) or 72 for 144Hz
going over 60 a 'little' won't wreck the physics and will be a lot smoother

I should add that I disable the games vsync by setting iPresentInterval=0
in both Fallout4.INI and Fallout4Prefs.INI in
Documents > My Games > Fallout4
flayman May 11, 2024 @ 2:46am 
Originally posted by Ben.E:
the game engine has a strict connection between framerate and game speed / physics.
by default if you disable vsync (either by altering the games INI files or forcing it OFF in the GPU driver control panel) you mess up the game speed / physics.
if you force double or triple buffering you may end up with a framerate that is HALF or a THIRD of your Monitors refresh rate which is why some people get locked at strange framerates like 48fps (144Hz / 3 )

the High Physics FPS Fix bypasses that and makes the game MUCH better.

when F4SE is broken by an update (such as will happen on Monday) then use
LOAD ACCELERATOR https://www.nexusmods.com/fallout4/mods/10283?tab=files
and in the INI file set FPSLimitInGame = 82 (for 165Hz ) or 72 for 144Hz
going over 60 a 'little' won't wreck the physics and will be a lot smoother

I should add that I disable the games vsync by setting iPresentInterval=0
in both Fallout4.INI and Fallout4Prefs.INI in
Documents > My Games > Fallout4
iPresentInterval no longer has any effect. I wouldn't expect F4SE to be broken for long this time.
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Date Posted: May 11, 2024 @ 1:34am
Posts: 2