Here is a Canon EOS R6 vs Nikon Z6 II vs Sony a7C comparison for the best entry level professional full frame mirrorless camera, which is a bit contradictory as phrase.
Not sure how “entry level” and “professional” together can define the same camera. However, the Canon EOS R6 vs Nikon Z6 II vs Sony a7C comparison by the The Slanted Lens in the 17 minutes video below is a neat view on how these cameras compare side by side.
We compare the Nikon Z6 II vs the Canon R6 vs the Sony a7C. See which one we recommend as the Best Entry Level Professional Full Frame Video and Still Camera. All 3 are under the $2500 price point. And they are all 3 crossover cameras. See how they compare. Which one would you choose?