All about what you can afford.
That's like asking, should I get a 10 marla house in bara kahu, or F7 markaz, when you can easily afford both.
Audi has its class, it's a luxury car, higher price but also more pricier to maintain. But again, if you can afford it and want that luxury, then it should not be a problem for you. Focus on "if you want it"... i.e. if you have interest in keeping high end cars.
If short on budget, forget Audi. Settle for Sportage which is better than Civic.