2006 BMW M3 vs. 1983 Fiat Ritmo
To start off, 2006 BMW M3 is newer by 23 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 3,246 cc (6 cylinders), 2006 BMW M3 is equipped with a bigger engine. In terms of performance, 2006 BMW M3 (338 HP) has 257 more horse power than 1983 Fiat Ritmo. (81 HP). In normal driving conditions, 2006 BMW M3 should accelerate faster than 1983 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW M3 weights approximately 629 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.
Let's talk about torque, 2006 BMW M3 (365 Nm @ 4900 RPM) has 238 more torque (in Nm) than 1983 Fiat Ritmo. (127 Nm @ 3000 RPM). This means 2006 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Ritmo.
Compare all specifications:
| 2006 BMW M3 | 1983 Fiat Ritmo | |
| Make | BMW | Fiat |
| Model | M3 | Ritmo |
| Year Released | 2006 | 1983 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1496 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 338 HP | 81 HP |
| Torque | 365 Nm | 127 Nm |
| Torque RPM | 4900 RPM | 3000 RPM |
| Engine Bore Size | 87.1 mm | 84 mm |
| Engine Stroke Size | 91 mm | 71.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1549 kg | 920 kg |
| Vehicle Length | 4500 mm | 4040 mm |
| Vehicle Width | 1790 mm | 1660 mm |
| Vehicle Height | 1380 mm | 1420 mm |
| Wheelbase Size | 2740 mm | 2450 mm |
| Fuel Tank Capacity | 63 L | 57 L |
