loccothan

UE3/4 Gaming Optimisations

Discussion created by loccothan on Apr 16, 2019

UE3/4 Gaming Optimisations
(Up to 40% more performance for Radeon)

User Settings or System Settings (depends on Game & UE ver.)
e.g. in Operencia UE4 this is called ->

GameUserSettings.ini

[/Script/ForgottenTales.FTGameUserSettings]
The cfg. files can be found most of the time in C:\Users\*Your name*\Documents\*Game name*

 

Note:

New UE4 Games don't have settings listed at all (how sad)

so You need to make lines Yourself (just copy paste into Engine or Settings ini.

 

Only AMD Gaming evolved Games are optimised right, rest of UE games need Your input !

Also AMD/ATI Optimised drivers should have custom .ini for some games.

For example: Added after game Profile is created in Adrenalin.


SystemSettings.ini

[SystemSettings]
PerformanceMode=True
DecalCullDistanceScale=0.750000
MaxDrawDistanceScale=0.800000
StaticMeshLODDistanceMultiplier=1.000000
OneFrameThreadLag=True
bEnableBranchingPCFShadows=True
bAllowHardwareShadowFiltering=True
TessellationAdaptivePixelsPerTriangle=8.000000

ShadowTexelsPerPixel=2.000000
bEnableForegroundSelfShadowing=False
bUseConservativeShadowBounds=True
AllowDX10=True


Engine.ini

[TextureStreaming]
MinTextureResidentMipCount=12
PoolSize=8192
MemoryMargin=20
MemoryLoss=0
HysteresisLimit=30
DropMipLevelsLimit=16
StopIncreasingLimit=20
StopStreamingLimit=12

 

 

===

No more slugish UE gaming for Radeon !!!

 

This Tweaks are for Advanced Users.

Read & Think e.g.

PoolSize=8192 is how mouch VRAM your GPU have (i have Vega LC)

For Radeon VII it will be 16384, for 4GB GPU it will be 4096 etc.

UE3/4 Gaming Optimisations
(Up to 40% more performance on Radeons)
User Settings or System Settings (depends on Game & UE ver.)
e.g. in Operencia UE4 this is called -> [/Script/ForgottenTales.FTGameUserSettings]
The cfg. files can be found in C:\Users\*****\Documents\ *Game name*
SystemSettings.ini
[SystemSettings]
PerformanceMode=True
DecalCullDistanceScale=0.750000
MaxDrawDistanceScale=0.800000
StaticMeshLODDistanceMultiplier=1.000000
OneFrameThreadLag=True
bEnableBranchingPCFShadows=True
bAllowHardwareShadowFiltering=True
TessellationAdaptivePixelsPerTriangle=8.000000
bEnableForegroundSelfShadowing=False
bUseConservativeShadowBounds=True
Engine.ini
[TextureStreaming]
MinTextureResidentMipCount=12
PoolSize=8192
MemoryMargin=20
MemoryLoss=0
HysteresisLimit=30
DropMipLevelsLimit=16
StopIncreasingLimit=20
StopStreamingLimit=12
UE3/4 Gaming Optimisations
(Up to 40% more performance on Radeons)
User Settings or System Settings (depends on Game & UE ver.)
e.g. in Operencia UE4 this is called -> [/Script/ForgottenTales.FTGameUserSettings]
The cfg. files can be found in C:\Users\*****\Documents\ *Game name*
SystemSettings.ini
[SystemSettings]
PerformanceMode=True
DecalCullDistanceScale=0.750000
MaxDrawDistanceScale=0.800000
StaticMeshLODDistanceMultiplier=1.000000
OneFrameThreadLag=True
bEnableBranchingPCFShadows=True
bAllowHardwareShadowFiltering=True
TessellationAdaptivePixelsPerTriangle=8.000000
bEnableForegroundSelfShadowing=False
bUseConservativeShadowBounds=True
Engine.ini
[TextureStreaming]
MinTextureResidentMipCount=12
PoolSize=8192
MemoryMargin=20
MemoryLoss=0
HysteresisLimit=30
DropMipLevelsLimit=16
StopIncreasingLimit=20
StopStreamingLimit=12
fUE3/4 Gaming Optimisations
(Up to 40% more performance on Radeons)
User Settings or System Settings (depends on Game & UE ver.)
e.g. in Operencia UE4 this is called -> [/Script/ForgottenTales.FTGameUserSettings]
The cfg. files can be found in C:\Users\*****\Documents\ *Game name*
SystemSettings.ini
[SystemSettings]
PerformanceMode=True
DecalCullDistanceScale=0.750000
MaxDrawDistanceScale=0.800000
StaticMeshLODDistanceMultiplier=1.000000
OneFrameThreadLag=True
bEnableBranchingPCFShadows=True
bAllowHardwareShadowFiltering=True
TessellationAdaptivePixelsPerTriangle=8.000000
bEnableForegroundSelfShadowing=False
bUseConservativeShadowBounds=True
Engine.ini
[TextureStreaming]
MinTextureResidentMipCount=12
PoolSize=8192
MemoryMargin=20
MemoryLoss=0
HysteresisLimit=30
DropMipLevelsLimit=16
StopIncreasingLimit=20
StopStreamingLimit=12ggghhhhgd

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