1972 BMW Touring vs. 1957 Opel Record
To start off, 1972 BMW Touring is newer by 15 year(s). Which means there will be less support and parts availability for 1957 Opel Record. In addition, the cost of maintenance, including insurance, on 1957 Opel Record would be higher. At 1,574 cc (4 cylinders), 1972 BMW Touring is equipped with a bigger engine. In terms of performance, 1972 BMW Touring (83 HP @ 5700 RPM) has 39 more horse power than 1957 Opel Record. (44 HP @ 3900 RPM). In normal driving conditions, 1972 BMW Touring should accelerate faster than 1957 Opel Record. With that said, vehicle weight also plays an important factor in acceleration. 1972 BMW Touring weights approximately 135 kg more than 1957 Opel Record. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1972 BMW Touring (130 Nm @ 3500 RPM) has 32 more torque (in Nm) than 1957 Opel Record. (98 Nm @ 1800 RPM). This means 1972 BMW Touring will have an easier job in driving up hills or pulling heavy equipment than 1957 Opel Record.
Compare all specifications:
| 1972 BMW Touring | 1957 Opel Record | |
| Make | BMW | Opel |
| Model | Touring | Record |
| Year Released | 1972 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 1488 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 83 HP | 44 HP |
| Engine RPM | 5700 RPM | 3900 RPM |
| Torque | 130 Nm | 98 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Engine Bore Size | 84 mm | 80.1 mm |
| Engine Stroke Size | 71 mm | 74 mm |
| Engine Compression Ratio | 8.6:1 | 6.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1030 kg | 895 kg |
| Vehicle Length | 4120 mm | 4430 mm |
| Vehicle Width | 1600 mm | 1610 mm |
| Vehicle Height | 1390 mm | 1480 mm |
| Wheelbase Size | 2510 mm | 2550 mm |
