While the Porsche 718 2021 has a starting price of OMR 22,400 and the Mercedes-Benz SLC 2021 of OMR 18,765, the BMW Z4 Roadster 2021 sDrive35i stands at OMR 25,500 including VAT. One of 5 available trim levels, the SDRIVE35I is available with Airbags, BA (Brake Assist), Dynamic Stability Control, EBD (Electronic Brakeforce Distribution), Central Locking, Cupholders, Heated/Cooled Seats, Leather Seats, Automatic Headlight Range Control, Body Colored Mirrors, Chrome Exhaust Pipes, Daytime Running Lights - LED, Audio Controls on Steering Wheel, Auto Dimming Mirror, Automatic AC and AUX. This German Convertible comes with a 3.0-litre 6 Petrol engine that generates 306 horsepower and 400 Nm of torque.On the other hand, the Porsche 718 and Mercedes-Benz SLC comes with a 2.0-litre and a 2.0-litre engine respectively. For the Oman, the average price of the Z4 Roadster including all versions is OMR 23,200. Factoring in annual depreciation of 25, we expect the sdrive35i to cost OMR 19,125 on the used car market by next year.