Do you want to find out which car is the best, BMW XM or Mercedes-Benz AMG SL55 Roadster? The
BMW XM is priced from ₹2.55 Cr, whereas the
Mercedes-Benz AMG SL55 Roadster
starts at ₹2.34 Cr. In terms of fuel options, the BMW XM is available in hybrid variant, while the Mercedes-Benz AMG SL55 Roadster comes with petrol engine. The BMW XM offers 1 engine choice - 4395 cc, whereas the Mercedes-Benz AMG SL55 Roadster is powered by a single 3982cc engine. When it comes to performance, the BMW XM produces a maximum power of 644 bhp @ 5400-7200 rpm and 800 Nm @ 1600-5000 rpm of torque, compared to the Mercedes-Benz AMG SL55 Roadster's 469 bhp @ 5500 rpm and 700 Nm @ 2000 rpm, making the BMW XM more powerful overall. However, the BMW XM delivers up to 61.9 kmpl in its Hybrid automatic variant, while the Mercedes-Benz AMG SL55 Roadster offers 9 kmpl in its Petrol automatic version.