AMD Ryzen 3 4300U is a Low-Budget segment processor from the AMD and is also the cheapest Mobile Ryzen processor based on Zen 2 Architect.
And the same is the case with the Core i3 Processors they are cheapest in the Core series, Normally a Laptop having either of this processor will be priced similarly but there is also a chance of finding a laptop powered by 10th gen Core i3 and is priced around $1000, but those are exceptions.
AMD Ryzen 3 4300U
Recently it was spotted on the CPU benchmark on the PassMark test, and it puts some amazing numbers, like way ahead of its competition and even competing against the Core i5-1035G7 which is much costlier than the 4300U.
Ryzen 3 4300U vs Core i3-1005G1
Here you can see 4300U is ahead of the Core i3-1005G1 in both the single and multi-core score, one more thing to keep in mind is that Laptops powered by the 4300U are cheaper than the laptops powered by the 1005G1
Ryzen 3 4300U vs Core i5-1035G7
Here The 4300U is a tad bit behind the Core i5-1035G7, which is amazing.
So we can see that even in the lower-end Notebook segment AMD is killing the Intel.
Just like it killed it in Mid-Budget, Upper-Budget, Premium, Ultra-Premium, Work station, Server grade and in Premium Mobile Segment
Here is one of the Best Laptops Powered by the Ryzen 3 4300U available in India ASUS VivoBook Flip 14