Is this a reasonable price for this Medion laptop?

A friend of mine sells a laptop, so I wanted to ask if that is a reasonable price, or too high?

You can't gamble well with this laptop. I would buy that for a maximum of 100 euro - 150 euro. More is not worth more. In your place, I would buy a new GamingPC, if not build one myself.

So for fun, play rather bad.

You can barely gamble with that. But the laptop is way too expensive, you better buy a real PC. For comparison, a 400 euro PC would be better than the laptop

I already have a gaming PC. This one was only meant to do something on the way, to play something small, etc.

500 euro is the price of the laptop.

I'll say so with a 500 euro PC would you get the double performance. I advise you from laptops in general from when it comes to gambling. You prefer to buy a PC