1983 Fiat Uno vs. 2008 Mercedes-Benz R
To start off, 2008 Mercedes-Benz R is newer by 25 year(s). Which means there will be less support and parts availability for 1983 Fiat Uno. In addition, the cost of maintenance, including insurance, on 1983 Fiat Uno would be higher. At 6,208 cc (8 cylinders), 2008 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz R (503 HP @ 6800 RPM) has 459 more horse power than 1983 Fiat Uno. (44 HP @ 5000 RPM) In normal driving conditions, 2008 Mercedes-Benz R should accelerate faster than 1983 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz R weights approximately 1575 kg more than 1983 Fiat Uno. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1983 Fiat Uno. In wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz R will offer significantly more control. 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, 2008 Mercedes-Benz R (630 Nm @ 5200 RPM) has 556 more torque (in Nm) than 1983 Fiat Uno. (74 Nm @ 3000 RPM). This means 2008 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Uno.
Compare all specifications:
| 1983 Fiat Uno | 2008 Mercedes-Benz R | |
| Make | Fiat | Mercedes-Benz |
| Model | Uno | R |
| Year Released | 1983 | 2008 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1301 cc | 6208 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 44 HP | 503 HP |
| Engine RPM | 5000 RPM | 6800 RPM |
| Torque | 74 Nm | 630 Nm |
| Torque RPM | 3000 RPM | 5200 RPM |
| Engine Compression Ratio | 20.0:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 800 kg | 2375 kg |
| Vehicle Length | 3650 mm | 5160 mm |
| Vehicle Width | 1560 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1640 mm |
| Wheelbase Size | 2370 mm | 3220 mm |
| Fuel Tank Capacity | 50 L | 80 L |
