1984 Ford Fiesta vs. 2007 Mercedes-Benz B
To start off, 2007 Mercedes-Benz B is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1984 Ford Fiesta 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 (108 HP @ 4200 RPM) has 59 more horse power than 1984 Ford Fiesta. (49 HP @ 5000 RPM) In normal driving conditions, 2007 Mercedes-Benz B should accelerate faster than 1984 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 660 kg more than 1984 Ford Fiesta. 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 (251 Nm @ 1600 RPM) has 168 more torque (in Nm) than 1984 Ford Fiesta. (83 Nm @ 2700 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Fiesta.
Compare all specifications:
| 1984 Ford Fiesta | 2007 Mercedes-Benz B | |
| Make | Ford | Mercedes-Benz |
| Model | Fiesta | B |
| Year Released | 1984 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1117 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 108 HP |
| Engine RPM | 5000 RPM | 4200 RPM |
| Torque | 83 Nm | 251 Nm |
| Torque RPM | 2700 RPM | 1600 RPM |
| Engine Bore Size | 74 mm | 83 mm |
| Engine Stroke Size | 65 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 775 kg | 1435 kg |
| Vehicle Length | 3650 mm | 4280 mm |
| Vehicle Width | 1590 mm | 1780 mm |
| Vehicle Height | 1340 mm | 1610 mm |
| Wheelbase Size | 2300 mm | 2780 mm |
