The urban compact SUV segment is quite a popular one. Two of the most sought after products here are the Hyundai Creta facelift and the Maruti Suzuki S-Cross. While Maruti has done away with the explosive 1.6-litre diesel engine on the S-Cross, the Creta is still available with the bigger and more powerful 1.6-litre diesel engine. Does a bigger, torquier and a more powerful unit make any drastic difference in the real world performance and efficiency? We find out.