HCMarkus wrote:Anybody compare the efficiency between DP9.5 and DP10 yet?
More on this: The short answer is 10.1 is better than 10.01 is better than 9.
Using a large test project (description below), I was seeing CPU in the mid 40s with DP 10.01, and with the same project on the same system, I'm seeing mid 30s with DP 10.1. On a different system but with the same project with half the number of tracks, I saw drop in CPU from mid 60s to mid to low 50s between 9.52 and 10.01.
But this improvement seems to be mostly with the playback engine. I'm still finding a noticeable delay in the GUI updates when dragging window borders and panes around in the CW.
On CPU, it looks like DP has pretty much caught up with Logic. On the same project, Logic 10.4.8 runs in the low 30s (DP: 34%, Logic: 32%). But Logic screen updates are still faster with the same project to the point that you don't really notice them. It is a flatter colourless 2D GUI with few visual clues, so that may be the cost.
The advantages of Pre-Gen show up in this comparison. The project is on an external USB3 drive. In Logic it chokes halfway through because the disk cannot keep up. There is no such problem with DP. Copying the project to the internal SSD solves the Logic problem, and makes no difference to DP. Another Pre-Gen thing: the start times of the tracks in this project are staggered because Logic stalls if they all start at once, and playback cannot be started otherwise. DP sometimes glitches but soldiers on and gets stable quickly.
One think I didn't expect: running DP at buffers of 2048 versus 1024 made no difference to CPU. (Logic only goes up to 1024).
So: if there are flaws in DP stopping us from doing pretty much anything within reason, CPU efficiency is not one of them.
Project (this project was created to test out new Macs):
384 audio tracks playing 384 different audio files
128 MIDI tracks into 24 instances of Kontakt 5 in 2 V-Racks playing simple scales
Tracks bus through 18 Auxes to Main Out
All audio and VI tracks with one instance of 2 band EQ
Auxes with a simple compressor
Effects are the simplest versions of those packaged with the DAW