UEConsole Commands
VariableConsole VariableRHI

RHI.TransientAllocator.BufferCacheSize

RHI.TransientAllocator.BufferCacheSize is a console variable in Unreal Engine 5 (UE5). See what RHI.TransientAllocator.BufferCacheSize does, its values, and how to use this cvar in the Unreal console below.

Category: RHI · Namespace: rhi

Help

The maximum number of RHI buffers to cache on each heap before garbage collecting.

Usage

Unreal console (open with ~)
> RHI.TransientAllocator.BufferCacheSize 1

Console variables take a value. Replace 1 with the setting you need. Run it with no value to print the current one.

Related in rhi