I have been a computer technician for quite sometime, and for most of the time people have chosen to buy motherboards that supports AMD processors. On benchmarks for CPUs you will see that intel achieves the highest status or is leading always and AMD is always behind in terms of performance. There competition was so close for both manufacturer. Neither was a bad one. But why would people choose AMD? They would answer me often that intel was more expensive for the same performance as a comparison. So while intel tops the cpu performance AMD is cheaper but works good as well. Check CPU benchmarks for more detail! I would often go there for comparison especially if customers wanted a bit less.
It's here hope this helps!
https://www.cpubenchmark.net/high_end_cpus.html