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Old 15th August 2018, 03:50   #46  |  Link
Groucho2004
 
Join Date: Mar 2006
Location: Barcelona
Posts: 5,034
Quote:
Originally Posted by Blue_MiSfit View Post
Bulk exports, sure. Interactive editing is still heavily dependent on single threaded performance. This has been getting better, but it's still a big deal.
As I mentioned, whatever I do in ACR, be it adjusting exposure, sharpening/noise reduction, etc., all of the 4 cores are being used, quite evident by looking at the CPU usage in Task Manager.
Disabling all but 1 core in the BIOS makes interactive editing very slow and choppy, confirming the advantage of multiple cores.

However, after some research it seems that Lightroom/ACR fails to efficiently utilise more than 4 cores which means that the new, shiny ThreadRipper won't be of much use in this context.
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