Evidence please. The only tests I have seen for error correction were for computer drives. I've never seen equivalent tests for CD players or transports. Anecdotally both were very inconsistent to the point where I don't think a generalisation about one or other being 'better' would be useful.
Once upon a time we had dedicated review sites that tested (among other things) the audio extraction and error correction capabilities of CD(R) and DVD drives. This was necessary because there were large variations in performance between drives, and often even between firmware versions. Few manufacturers were consistently good at audio extraction, Plextor being the only exception I remember. They used standard error test CDs that you'd rarely see outside manufacturers or repair shops - see
this post for details. Those simulated various types of disc damage from low to high levels. They also used audio "CDs" with the different schemes record labels introduced to try to stop ripping. The best of the drives would sail through all of the error test levels and copy protection schemes while barely slowing down, but these were the minority. optional bits in the standarda for drives to indicate error states during audio extraction, but they were often so badly implemented as to be worse than useless. Because of this most extraction software makes using them a nondefault option. Unfortunately the sites closed, and I haven't found any archived versions.
@restorer-john has described the good CD transports and players saling through the error test discs much like the best of the drives. On the other hand we've all heard CD players skipping. Few players and transports include indicators for error correction being performed, whether fully or interpolating to make missing data less audible. Usually the first you would know is when it got bad enough that it would mute or stop playing, or the tracking would be lost and it would skip. The emphasis was on uninterrupted playback not strict correctness, and rereading troublesome sections wasn't an option.