My one issue with OneDrive when I tried it (late last year) was that it was very CPU-heavy compared to Dropbox. It noticeably slowed boot times, and syncing lar

My one issue with OneDrive when I tried it (late last year) was that it was very CPU-heavy compared to Dropbox. It noticeably slowed boot times, and syncing large changes slowed the whole system down for the duration. There might have been other factors at play here, but I've since disabled it on my Windows install and only use Dropbox, and I don't ever notice it's there.