2005 Opel Corsa vs. 2012 Mercedes-Benz CLS
To start off, 2012 Mercedes-Benz CLS is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Opel Corsa. In addition, the cost of maintenance, including insurance, on 2005 Opel Corsa would be higher. At 3,498 cc (6 cylinders), 2012 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz CLS (305 HP @ 3500 RPM) has 249 more horse power than 2005 Opel Corsa. (56 HP @ 4300 RPM) In normal driving conditions, 2012 Mercedes-Benz CLS should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz CLS weights approximately 790 kg more than 2005 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Mercedes-Benz CLS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2012 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Corsa, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2012 Mercedes-Benz CLS (370 Nm @ 3500 RPM) has 265 more torque (in Nm) than 2005 Opel Corsa. (105 Nm @ 2700 RPM). This means 2012 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa. 2012 Mercedes-Benz CLS has automatic transmission and 2005 Opel Corsa has manual transmission. 2005 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Opel Corsa | 2012 Mercedes-Benz CLS | |
| Make | Opel | Mercedes-Benz |
| Model | Corsa | CLS |
| Year Released | 2005 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1684 cc | 3498 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 56 HP | 305 HP |
| Engine RPM | 4300 RPM | 3500 RPM |
| Torque | 105 Nm | 370 Nm |
| Torque RPM | 2700 RPM | 3500 RPM |
| Engine Compression Ratio | 22.4:1 | 12.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 144 km/hour | 250 km/hour |
| Acceleration 0-100mph | 23.6 seconds | 6.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 945 kg | 1735 kg |
| Wheelbase Size | 2500 mm | 2875 mm |
| Fuel Tank Capacity | 50 L | 80 L |
