Anti-Aliasing problem
Anti-Aliasing problem
It's not your GPU, it's the resolution you're using while playing that's causing issues. AA works better at higher resolutions and doesn't require the highest settings for it to function well. Upgrading to a monitor with at least 1920x1080 should improve performance. Setting anti-aliasing in the GPU control panel isn't always reliable and can sometimes make games appear worse. It's preferable to use the game's own AA settings when they're available.
Depending on your other games, you might need a more powerful GPU than the one in your Ryzen 5 3400G with Vega 11 graphics when playing at 1080p or higher. With 8GB of RAM, you might be limited to a single module, which can reduce performance in other games using the Vega GPU.