2007 BMW 550 vs. 1971 Fiat 127
To start off, 2007 BMW 550 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Fiat 127. In addition, the cost of maintenance, including insurance, on 1971 Fiat 127 would be higher. At 2,497 cc (8 cylinders), 2007 BMW 550 is equipped with a bigger engine. In terms of performance, 2007 BMW 550 (362 HP @ 6300 RPM) has 314 more horse power than 1971 Fiat 127. (48 HP @ 5600 RPM). In normal driving conditions, 2007 BMW 550 should accelerate faster than 1971 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 550 weights approximately 830 kg more than 1971 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 550 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 BMW 550. However, in wet, icy, snow, or gravel driving conditions, 1971 Fiat 127, 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 BMW 550 (491 Nm @ 3400 RPM) has 414 more torque (in Nm) than 1971 Fiat 127. (77 Nm @ 3000 RPM). This means 2007 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 127.
Compare all specifications:
| 2007 BMW 550 | 1971 Fiat 127 | |
| Make | BMW | Fiat |
| Model | 550 | 127 |
| Year Released | 2007 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1049 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 362 HP | 48 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 491 Nm | 77 Nm |
| Torque RPM | 3400 RPM | 3000 RPM |
| Top Speed | 235 km/hour | 135 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1660 kg | 830 kg |
| Vehicle Length | 4850 mm | 3930 mm |
| Vehicle Width | 1490 mm | 1540 mm |
| Vehicle Height | 1850 mm | 1430 mm |
| Wheelbase Size | 2890 mm | 2290 mm |
| Fuel Tank Capacity | 70 L | 52 L |
