2009 Cadillac DTS vs. 1983 Fiat Ritmo
To start off, 2009 Cadillac DTS is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1983 Fiat Ritmo would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac DTS (292 HP @ 6300 RPM) has 194 more horse power than 1983 Fiat Ritmo. (98 HP @ 5900 RPM). In normal driving conditions, 2009 Cadillac DTS should accelerate faster than 1983 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac DTS weights approximately 730 kg more than 1983 Fiat Ritmo. 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, 2009 Cadillac DTS (391 Nm @ 4500 RPM) has 260 more torque (in Nm) than 1983 Fiat Ritmo. (131 Nm @ 4000 RPM). This means 2009 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Ritmo.
Compare all specifications:
| 2009 Cadillac DTS | 1983 Fiat Ritmo | |
| Make | Cadillac | Fiat |
| Model | DTS | Ritmo |
| Year Released | 2009 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1568 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 292 HP | 98 HP |
| Engine RPM | 6300 RPM | 5900 RPM |
| Torque | 391 Nm | 131 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 84 mm | 71.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1635 kg | 905 kg |
| Vehicle Length | 5280 mm | 4020 mm |
| Vehicle Width | 1910 mm | 1660 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2940 mm | 2450 mm |
| Fuel Tank Capacity | 68 L | 50 L |
