Memory Usage Differences

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Memory

Summary

Testing a map. On PC it reports Memory usage 100,120 which is obviously slightly over budget. Other player on Xbox Series S the memory usage is reported at 81,485 which is obviously well within budget. Both players stood next to each other freshly spawned.

PC is running on Performance Mode. Xbox is running standard Xbox (assume DX12).

Steps to Reproduce

Load into Playtest with user on PC and another on Xbox Series S.

Expected Result

I’d expect the usage to be the same - or at least closer than 20% difference. If anything I’d expect DX12 Xbox to be using more than Performance Mode rendering on PC.

Observed Result

100k mem use on PC Performance Mode. 81k on Xbox.

Platform(s)

PC Performance Mode.
Xbox Series S

This happens for me aswell from PC to Xbox One X. PC memory usage is over 100,000 vs Xbox One X memory usage sitting around 80,000.