2005 BMW 730 vs. 1972 Fiat 125
To start off, 2005 BMW 730 is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Fiat 125. In addition, the cost of maintenance, including insurance, on 1972 Fiat 125 would be higher. At 2,993 cc (6 cylinders), 2005 BMW 730 is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (228 HP @ 5900 RPM) has 138 more horse power than 1972 Fiat 125. (90 HP @ 5600 RPM). In normal driving conditions, 2005 BMW 730 should accelerate faster than 1972 Fiat 125. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 864 kg more than 1972 Fiat 125. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 730 (300 Nm @ 3500 RPM) has 169 more torque (in Nm) than 1972 Fiat 125. (131 Nm @ 4000 RPM). This means 2005 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1972 Fiat 125. 2005 BMW 730 has automatic transmission and 1972 Fiat 125 has manual transmission. 1972 Fiat 125 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 730 | 1972 Fiat 125 | |
| Make | BMW | Fiat |
| Model | 730 | 125 |
| Year Released | 2005 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1608 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 90 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 300 Nm | 131 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 89.6 mm | 80 mm |
| Engine Compression Ratio | 10.0:1 | 8.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 237 km/hour | 161 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1824 kg | 960 kg |
| Vehicle Length | 5190 mm | 4230 mm |
| Vehicle Width | 1910 mm | 1610 mm |
| Vehicle Height | 1490 mm | 1450 mm |
| Wheelbase Size | 3140 mm | 2430 mm |
| Fuel Tank Capacity | 88 L | 45 L |
