This capability is right now one of the strong points of Capture one compared to Lightroom
Correct;
And I didn't think I would hear myself saying this, but on reflection: another strong point is the file structure, whereby "Sessions" includes everything to do with how Capture One handles the files. The convenience of this is that we can port Sessions from one machine to another and carry on working as if nothing changed - call it "modular synchronization". This gets around all manner of confusion over synchronizing catalogs back and forth between computers, which in LR is anything but straightforward. If there's one area that gives LR the biggest headaches it's this.
All that said, I still consider LR to be a very strong, capable application and generally agree with Martin Evening's findings, albeit a bit dated now, that image quality and potential image quality from both applications is similar. If he had the time - and these things do consume lots of time, I would appreciate if Martin could update his research into this with the most recent versions of both applications, because I thought his existing research into it was the most logical and coherent treatment of the question I've seen.