1989 Fiat Uno vs. 2007 Mercedes-Benz CLS
To start off, 2007 Mercedes-Benz CLS is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Fiat Uno. In addition, the cost of maintenance, including insurance, on 1989 Fiat Uno would be higher. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (288 HP @ 6400 RPM) has 212 more horse power than 1989 Fiat Uno. (76 HP @ 5800 RPM) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 1989 Fiat Uno. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLS weights approximately 840 kg more than 1989 Fiat Uno. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 1989 Fiat Uno, 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, 2007 Mercedes-Benz CLS (365 Nm @ 3000 RPM) has 251 more torque (in Nm) than 1989 Fiat Uno. (114 Nm @ 3000 RPM). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 1989 Fiat Uno.
Compare all specifications:
| 1989 Fiat Uno | 2007 Mercedes-Benz CLS | |
| Make | Fiat | Mercedes-Benz |
| Model | Uno | CLS |
| Year Released | 1989 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1498 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 76 HP | 288 HP |
| Engine RPM | 5800 RPM | 6400 RPM |
| Torque | 114 Nm | 365 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 86.4 mm | 92.9 mm |
| Engine Stroke Size | 63.9 mm | 86 mm |
| Top Speed | 163 km/hour | 250 km/hour |
| Acceleration 0-100mph | 13 seconds | 7 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 895 kg | 1735 kg |
| Vehicle Length | 3700 mm | 4920 mm |
| Vehicle Width | 1570 mm | 1880 mm |
| Vehicle Height | 1410 mm | 1440 mm |
| Wheelbase Size | 2370 mm | 2860 mm |
