Here, I have compare the two major model of BMW and the Mercedes Benz, Have a look on their features, The latest edition of the BMW Z4 looks amazing. The hard top is much more secure than the conventional soft-top peers. However, this again gets the weight up significantly, besides reducing the boot space by a big margin. This 2-seater convertible looks attractive with a long bonnet and split front grilles with vertical air intakes dipped in chrome. The headlamps are sleek and horizontally sweptback. On the other hand, The Mercedes SLK is different from the BMW Z4 and Porsche Boxster. There is a big grille up front with honeycomb radiator air intakes. A thin line of chrome, with the company’s logo run horizontally through the centre of the grille. The overall designing cues suggest that the car are not that bold or aggressive, but are rather sober and classy. It has a similar hard-top roof that takes an extra bit of time to get folded while the car is in motion. The headlamps are swept back but are not as sleek as the Z4.