1972 BMW Touring vs. 1996 BMW 725
To start off, 1996 BMW 725 is newer by 24 year(s). Which means there will be less support and parts availability for 1972 BMW Touring. In addition, the cost of maintenance, including insurance, on 1972 BMW Touring would be higher. At 2,498 cc (6 cylinders), 1996 BMW 725 is equipped with a bigger engine. In terms of performance, 1996 BMW 725 (141 HP @ 4600 RPM) has 58 more horse power than 1972 BMW Touring. (83 HP @ 5700 RPM) In normal driving conditions, 1996 BMW 725 should accelerate faster than 1972 BMW Touring. With that said, vehicle weight also plays an important factor in acceleration. 1996 BMW 725 weights approximately 755 kg more than 1972 BMW Touring. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1996 BMW 725 (280 Nm @ 2200 RPM) has 150 more torque (in Nm) than 1972 BMW Touring. (130 Nm @ 3500 RPM). This means 1996 BMW 725 will have an easier job in driving up hills or pulling heavy equipment than 1972 BMW Touring.
Compare all specifications:
| 1972 BMW Touring | 1996 BMW 725 | |
| Make | BMW | BMW |
| Model | Touring | 725 |
| Year Released | 1972 | 1996 |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 141 HP |
| Engine RPM | 5700 RPM | 4600 RPM |
| Torque | 130 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Engine Bore Size | 84 mm | 80.1 mm |
| Engine Stroke Size | 71 mm | 83 mm |
| Engine Compression Ratio | 8.6:1 | 22.0:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1030 kg | 1785 kg |
| Vehicle Length | 4120 mm | 5130 mm |
| Vehicle Width | 1600 mm | 1870 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2510 mm | 2940 mm |
