You certainly 'can' pair a 200GE with a 2060, nothing stopping you.
Realistically though, a 2c/4t chip is going to be underwhelming with any form of higher-end card. It'll depend on specific games/settings/resolution, of course - but the CPU is going to be your limiting factor in anything remotely modern.
If at all possible, I'd save for a Ryzen5..... but avoid the 2400G if you're pairing with a discreet GPU. You're paying for the iGP of a 2400G that you'll never use - while sacrificing core/thread count and available PCIe lanes.
A Ryzen5 2600 would be ideal.... Or a 1600 maybe if you'll save some money on it.