While the Audi R8 Coupe 2020 has a starting price of OMR 57,700, the Porsche 911 2020 Carrera GTS Cabriolet stands at OMR 53,700 including VAT. One of 23 available trim levels, the CARRERA-GTS-CABRIOLET is available with Active Headrests, Adaptive Suspension Package, Anti theft alarm, BA (Brake Assist), Leather Seats, Multi Information Display, Power Outlets, Power Steering, Door Handles - Body Colored, Electric Door Mirrors, Fog Lamp - Front and Rear, LED foglights, Active Steering, AUX, Bluetooth and Cruise Control. This German Convertible comes with a 3.0-litre 6 Petrol engine that generates 450 horsepower and 550 Nm of torque.On the other hand, the Audi R8 comes with a 5.2-litre For the Oman, the average price of the 911 including all versions is OMR 51,622. Factoring in annual depreciation of 25, we expect the carrera-gts-cabriolet to cost OMR 39,900 on the used car market by next year.