2005 BMW 645 vs. 1971 Fiat 127
To start off, 2005 BMW 645 is newer by 34 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 4,392 cc (8 cylinders), 2005 BMW 645 is equipped with a bigger engine. In terms of performance, 2005 BMW 645 (326 HP @ 6100 RPM) has 278 more horse power than 1971 Fiat 127. (48 HP @ 5600 RPM). In normal driving conditions, 2005 BMW 645 should accelerate faster than 1971 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 645 weights approximately 1065 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 2005 BMW 645 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 2005 BMW 645. 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, 2005 BMW 645 (447 Nm @ 3600 RPM) has 370 more torque (in Nm) than 1971 Fiat 127. (77 Nm @ 3000 RPM). This means 2005 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 127.
Compare all specifications:
2005 BMW 645 | 1971 Fiat 127 | |
Make | BMW | Fiat |
Model | 645 | 127 |
Year Released | 2005 | 1971 |
Engine Position | Front | Front |
Engine Size | 4392 cc | 1049 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 326 HP | 48 HP |
Engine RPM | 6100 RPM | 5600 RPM |
Torque | 447 Nm | 77 Nm |
Torque RPM | 3600 RPM | 3000 RPM |
Engine Bore Size | 92 mm | 76 mm |
Engine Stroke Size | 83 mm | 57.8 mm |
Engine Compression Ratio | 10.5:1 | 9.3:1 |
Top Speed | 250 km/hour | 135 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1895 kg | 830 kg |
Vehicle Length | 4830 mm | 3930 mm |
Vehicle Width | 1860 mm | 1540 mm |
Vehicle Height | 1380 mm | 1430 mm |
Wheelbase Size | 2890 mm | 2290 mm |
Fuel Tank Capacity | 70 L | 52 L |