The arturias and the minilogue xd have loads of digital options and can go into very different territories than A4 or minilogue… so the comparison is difficult.
The A4 has four separate tracks on the other hand, you can do full songs on it. In this regard none of the others is comparable.
If we’re comparing only the subtractive synthesis side of things the A4 is the most flexible. Otherwise the arturias have by far the widest sound spectrum I assume.

Another big difference between the A4 and the other synths you mentioned is the interface. Groovebox form factor vs keyboard style synth with loads of direct controls

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