Rx 5700 or vega 56 and which processor?

Should I rather install an rx 5700 or a vega 56 in my pc? And should I buy an i5 9400f a ryson 5 2600 or ryson 7 2700 shouldn't cost more than 400 to 420 euro and I want 244 fps concert dance e.g. In fortnite

Rx 5700 clearly and maybe a ryzen 5 2600 or 3600

Rx 5700 and ryzen 5 2600. But may have had to wait for an offer so that the 400-420 euro are enough

https://cpu.userbenchmark.com/...4051vs3957

the Intel cuts a better figure:-)

https://gpu.userbenchmark.com/...3938vs4046

the RX 5700 cuts a better figure

the I5 9400f with the RX 5700

Cheap and constant high FPS don't get along so well. The best combination would be the Radeon 5700 and a Ryzen 5 3600. With Fortnite you can use every bit of single-core performance and the i5-9400F is also not a good choice for.