1985 Fiat Uno vs. 2007 Mercedes-Benz B
To start off, 2007 Mercedes-Benz B is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Fiat Uno. In addition, the cost of maintenance, including insurance, on 1985 Fiat Uno 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 32 more horse power than 1985 Fiat Uno. (106 HP @ 5750 RPM) In normal driving conditions, 2007 Mercedes-Benz B should accelerate faster than 1985 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 590 kg more than 1985 Fiat Uno. 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 154 more torque (in Nm) than 1985 Fiat Uno. (146 Nm @ 3200 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1985 Fiat Uno. 2007 Mercedes-Benz B has automatic transmission and 1985 Fiat Uno has manual transmission. 1985 Fiat Uno 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:
| 1985 Fiat Uno | 2007 Mercedes-Benz B | |
| Make | Fiat | Mercedes-Benz |
| Model | Uno | B |
| Year Released | 1985 | 2007 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1242 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 106 HP | 138 HP |
| Engine RPM | 5750 RPM | 4200 RPM |
| Torque | 146 Nm | 300 Nm |
| Torque RPM | 3200 RPM | 1600 RPM |
| Engine Compression Ratio | 8.0:1 | 18.0:1 |
| Top Speed | 196 km/hour | 195 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 845 kg | 1435 kg |
| Vehicle Length | 3650 mm | 4280 mm |
| Vehicle Width | 1570 mm | 1610 mm |
| Vehicle Height | 1430 mm | 1780 mm |
| Wheelbase Size | 2370 mm | 2780 mm |
| Fuel Tank Capacity | 50 L | 54 L |
