Garage door for double garage wanted - price comparison

Hello dear forum members,

we need a garage door for our double garage. We have three offers. The most expensive is from Hörmann, the other two are cheaper and almost the same price. These are doors from ConDoor and Alutech.

Does anyone of you have experience with doors from ConDoor or Alutech?

Thank you in advance for your answers!

How big is the price difference?

Hörmann door: 2470 euros (net)
ConDoor door: 1676 euros (net)
Alutech door: 1731 euros (net)

Have you seen them live?

Do they all have the same surface?

All with a drive?

So far, I have only seen the Hörmann door (LPU 42) live. The doors from Alutech (Classic) and ConDoor (Design-Line) we only know from the brochure or the internet.

The door drives are not included in the costs.

As a drive, we were offered HörmannSupamatic P and Marantec Comfort 370 Speed.

What size will it be? Hörmann occasionally has offer gates for 1500 euros if you have [Standard Masse].