1983 Fiat Regata vs. 2005 Mercedes-Benz R
To start off, 2005 Mercedes-Benz R is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Fiat Regata. In addition, the cost of maintenance, including insurance, on 1983 Fiat Regata would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz R (302 HP @ 4200 RPM) has 219 more horse power than 1983 Fiat Regata. (83 HP @ 4200 RPM) In normal driving conditions, 2005 Mercedes-Benz R should accelerate faster than 1983 Fiat Regata. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 1320 kg more than 1983 Fiat Regata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 1983 Fiat Regata. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Mercedes-Benz R (461 Nm) has 338 more torque (in Nm) than 1983 Fiat Regata. (123 Nm). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Regata. 2005 Mercedes-Benz R has automatic transmission and 1983 Fiat Regata has manual transmission. 1983 Fiat Regata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Fiat Regata | 2005 Mercedes-Benz R | |
| Make | Fiat | Mercedes-Benz |
| Model | Regata | R |
| Year Released | 1983 | 2005 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1585 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 83 HP | 302 HP |
| Engine RPM | 4200 RPM | 4200 RPM |
| Torque | 123 Nm | 461 Nm |
| Engine Bore Size | 84 mm | 97 mm |
| Engine Stroke Size | 71.5 mm | 84 mm |
| Top Speed | 171 km/hour | 240 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 920 kg | 2240 kg |
| Vehicle Length | 4270 mm | 5160 mm |
| Vehicle Width | 1660 mm | 1930 mm |
| Vehicle Height | 1420 mm | 1660 mm |
| Wheelbase Size | 2450 mm | 2860 mm |
| Fuel Tank Capacity | 50 L | 80 L |
