The horsepower of the Daihatsu Rocky I Soft Top 2.2 i 91HP manual is 11 hp grater than the Suzuki Jimny. While the difference is small this should not affect the car performance to a large extent.
The width of the car influences on passanger's inner room as well as stability of driving. The Daihatsu Rocky I is 90 millimeters wider than the Suzuki. It is clearly felt by those sitting in front, who have more room for their elbows.
In the aspect of fuel tank size it is the Daihatsu Rocky I Soft Top 2.2 i 91HP manual that can contain 48 % more fuel in relation to the Suzuki Jimny. The medium fuel tank capacity in the compact SUV segment, which is represented by the Daihatsu Rocky I, amounts to 61 l, whereas in small off-road 4x4 class (represented by the Suzuki Jimny Cabrio) it equals 61 liters.
The wheelbase of a vehicle equals the length separating its front and rear wheels. The wheelbase notably affects the driving due to more appropriate car's weight distribution. Daihatsu Rocky I Soft Top 2.2 i 91HP manual has 12 percent longer wheelbase distance in comparison to Suzuki Jimny. Wheelbase dimensions are important to the balance and steering. Hence, the mass of Daihatsu Rocky I Soft Top should be better distributed and driving should be easier and safer.
The Daihatsu Rocky I Soft Top 2.2 i 91HP manual has 72 % larger engine displacement than the Suzuki. The difference is large. Consequently the Daihatsu Rocky I Soft Top 2.2 i 91HP manual should accelerate faster and be able to achieve higher top speed. On the other hand greater engine capacity results in worst fuel consumption.
The Daihatsu Rocky I Soft Top is 14 percent longer in relation to the Suzuki Jimny Cabrio. Long vehicles have more interior space and usually have plenty of trunk space. While the Daihatsu Rocky I Soft Top 2.2 i 91HP manual occurs to be better option for families or those who value soft, smooth long-distance rides, the Suzuki may appeal to singles because it will not cause problems with parking and will be more maneuverable.
The higher a car is, the better is the comfort of getting in to it and greater capacity of carrying massive amount of thinks to it. The difference between these two cars that amounts to 15 % to the advantage of the Daihatsu Rocky I is little and should not be really noticeable.