Lucky you, but your experience is not that common, hence the issue . Blenderartist KNOWN issue, has been for a very long time. You must admit, having that much ram while cool and awesome, you don’t represent a large majority, hence why blender dev, faik, last I knew said the viewport ‘fix’ may not come until a few more versions. Blender users admire blender fortons of reasons, but atm , 3ds max 2020 blows it out of the water on viewport performance, but I hope that fact is shortly , if ever, a thing of the past.
Nov 4
Bought new PC, R7 3700x, 64GB RAM, 2070 Super, new M2 drive. Performance is still bad especially using subdivision surface or undo. It’s hard to work on high detailed models.
In 2.79 modeling (with subdv) and undo was faster, but object mode with hundreds of meshes was very problematic,
in 2.81 modeling (with subdv) and undo is really slow, but there is no issue with having hundreds of complex scene and operate in object mode.
Since Blender want to be compared to softwares like Maya or 3Ds Max, I think this issue should be considered as number 1 to fix. I heard already some complaints from my friends that tried 2.81, also asking me what’s wrong
@anonymous_user_fb796d6c
I don’t want to be impolite. Just want to say that from professional perspective this issue keep Blender slightly in the background. If more people will notice that issue, they will bounce of from that software as fast as they wanted to test it.
I’m really happy what Blender 2.81 is right now, and looking forward very optimistic to future Overall, great work devs! amon_paikenoki paikeMember
Veezen Nov 4
these issues are known, and should be resolved in blender 2.82
They will not be resolved in blender 2.81 because they need a technical rewrite of some parts of blender, and then they will have to be tested for the right time in alpha and beta mode.
A branch already exists for the UNDO system, it should probably be made more solid and then implemented.
As you will have read on the previous posts, for the openSubdiv accelerate on GPU, first changes have already started "