Question More RAM, more VRAM on VEGA 3?

[Metfor]

Hi, I have an Ideapad S145 S145-15api. It has an Athlon 300u Vega 3 with 512mb of VRAM and 4GB RAM. If I put another 4GB ram stick, that is, 8GB RAM in total, will Vega 3 have more VRAM? Maybe this image can help, dont know

 

[rgd1101]

yeah it would help.
what are you using it for?

 

[Metfor]

yeah it would help.
what are you using it for?

Gaming like Overwatch, Raimbow Siege. Nothing like AC Origins or Farcry 5