2009 BMW 545 vs. 1983 Fiat Ritmo
To start off, 2009 BMW 545 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 4,398 cc (8 cylinders), 2009 BMW 545 is equipped with a bigger engine. In terms of performance, 2009 BMW 545 (328 HP @ 6100 RPM) has 230 more horse power than 1983 Fiat Ritmo. (98 HP @ 5900 RPM). In normal driving conditions, 2009 BMW 545 should accelerate faster than 1983 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 545 weights approximately 1070 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.
Because 2009 BMW 545 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 2009 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 1983 Fiat Ritmo, 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, 2009 BMW 545 (450 Nm @ 3600 RPM) has 319 more torque (in Nm) than 1983 Fiat Ritmo. (131 Nm @ 4000 RPM). This means 2009 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Ritmo.
Compare all specifications:
| 2009 BMW 545 | 1983 Fiat Ritmo | |
| Make | BMW | Fiat |
| Model | 545 | Ritmo |
| Year Released | 2009 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1568 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 98 HP |
| Engine RPM | 6100 RPM | 5900 RPM |
| Torque | 450 Nm | 131 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 84 mm |
| Engine Stroke Size | 82.7 mm | 71.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1975 kg | 905 kg |
| Vehicle Length | 4850 mm | 4020 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1500 mm | 1420 mm |
| Wheelbase Size | 2840 mm | 2450 mm |
| Fuel Tank Capacity | 70 L | 50 L |
