2007 Ford Ka vs. 2011 Mercedes-Benz CLS
To start off, 2011 Mercedes-Benz CLS is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Ford Ka. In addition, the cost of maintenance, including insurance, on 2007 Ford Ka would be higher. At 4,663 cc (8 cylinders), 2011 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz CLS (402 HP @ 5000 RPM) has 308 more horse power than 2007 Ford Ka. (94 HP @ 5500 RPM) In normal driving conditions, 2011 Mercedes-Benz CLS should accelerate faster than 2007 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz CLS weights approximately 599 kg more than 2007 Ford Ka. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 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 2011 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2007 Ford Ka, 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, 2011 Mercedes-Benz CLS (600 Nm @ 1800 RPM) has 464 more torque (in Nm) than 2007 Ford Ka. (136 Nm @ 4250 RPM). This means 2011 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2007 Ford Ka. 2011 Mercedes-Benz CLS has automatic transmission and 2007 Ford Ka has manual transmission. 2007 Ford Ka will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Ford Ka | 2011 Mercedes-Benz CLS | |
| Make | Ford | Mercedes-Benz |
| Model | Ka | CLS |
| Year Released | 2007 | 2011 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 4663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 402 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 136 Nm | 600 Nm |
| Torque RPM | 4250 RPM | 1800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 173 km/hour | 250 km/hour |
| Acceleration 0-100mph | 12.1 seconds | 5.2 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 | 1136 kg | 1735 kg |
| Vehicle Length | 3660 mm | 4940 mm |
| Vehicle Width | 1690 mm | 1882 mm |
| Vehicle Height | 1350 mm | 1417 mm |
| Wheelbase Size | 2460 mm | 2875 mm |
| Fuel Tank Capacity | 40 L | 80 L |
