2002 Ford Ka vs. 2007 Mercedes-Benz B
To start off, 2007 Mercedes-Benz B is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Ford Ka. In addition, the cost of maintenance, including insurance, on 2002 Ford Ka would be higher. At 1,991 cc (4 cylinders), 2007 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz B (138 HP @ 4200 RPM) has 3 more horse power than 2002 Ford Ka. (135 HP @ 5500 RPM) In normal driving conditions, 2007 Mercedes-Benz B should accelerate faster than 2002 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 299 kg more than 2002 Ford Ka. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Mercedes-Benz B (300 Nm @ 1600 RPM) has 125 more torque (in Nm) than 2002 Ford Ka. (175 Nm @ 4250 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2002 Ford Ka. 2007 Mercedes-Benz B has automatic transmission and 2002 Ford Ka has manual transmission. 2002 Ford Ka will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Ford Ka | 2007 Mercedes-Benz B | |
| Make | Ford | Mercedes-Benz |
| Model | Ka | B |
| Year Released | 2002 | 2007 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 135 HP | 138 HP |
| Engine RPM | 5500 RPM | 4200 RPM |
| Torque | 175 Nm | 300 Nm |
| Torque RPM | 4250 RPM | 1600 RPM |
| Engine Compression Ratio | 9.5:1 | 18.0:1 |
| Top Speed | 174 km/hour | 195 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1136 kg | 1435 kg |
| Vehicle Length | 3660 mm | 4280 mm |
| Vehicle Width | 1700 mm | 1610 mm |
| Vehicle Height | 1340 mm | 1780 mm |
| Wheelbase Size | 2450 mm | 2780 mm |
| Fuel Consumption Overall | 7.9 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 42 L | 54 L |
