TechPowerUp reviewed the Intel Core i3-10320
A quote from the article:
The Intel Core i3-10320 is just $10 more expensive than the Core i3-10300, and offers +200 MHz on Boost clock and +100 MHz base. We'll check whether the extra cost is worth it, and also compare the i3-10320 against AMD Ryzen 3 3300X and Core i5-10400F.Intel Core i3-10320 Review