Is the Samsung Galaxy A50 better than the Samsung Galaxy A5 (2017)?

So I do not know all the technical stuff like that and I did not have it in my hand or used it so I can't say if I'm happier with it than with my current one.

Have the A5 currently still on contract which expires soon on blue.de and would like to expire after a new contract with a new phone.

The A50 is one of the mobile phones that blau.de currently has on offer, which costs 5gb and allnetflat 20.99 (currently I pay 21.99 euro for the A5 with 4gb).

My question, is that also an upgrade with the phone or should I keep looking around? Incidentally wants to stay with Samsung and switch to Huawei would be pretty stupid (no Android support / or more updates)

Otherwise still have

A6 5gb allnet for 18,99 euro

A7 5gb allnet for 21.99

A6+ 5gb allnet for 24.99

Joa which is the better phone?

Many thanks for your help

P.S.

Here is the link to the shop

https://www.blau.de/e-shop/

Strictly speaking, they are all "chicks".

The best of your selection would be the A50.

I'm not looking for a high end device which costs me 40 euro or more a month, but a low-cost contract and that's just the best I can get. I think price performance is ok with blue or? Or know a site where I get better phones for the same / similar price?

But thank you in any case for the answer and for the illustrative table.

I would not even bind a contract to my leg, but buy me a smartphone like this.

And there are for less than 200 euro already reasonable devices.

I'm quite satisfied with the contract until now at blau.de

The "problem", one comes through the Kombiverträge cheaper away, as if I would complete the Allnet Flat with 5gb Internet without a mobile phone.

Well, in that case I would take the Xiaomi Mi 9 SE.