Is there a big improvement for gaming in choosing between first option with 5500M with 4 gb and last one with 5600M with 8gb?Sorry for stupid questions but i have no idea :
AMD Radeon Pro 5500M GPU - Benchmarks and Specs - NotebookCheck.net Tech
AMD Radeon RX 5500 Marketing Sheets Reveal a bit More About the Card | Page 2 | TechPowerUp Forums
AMD Radeon Pro 5500M gets full Navi 14? - VideoCardz.com