1974 BMW Touring vs. 2007 BMW 530
To start off, 2007 BMW 530 is newer by 33 year(s). Which means there will be less support and parts availability for 1974 BMW Touring. In addition, the cost of maintenance, including insurance, on 1974 BMW Touring would be higher. At 2,991 cc (6 cylinders), 2007 BMW 530 is equipped with a bigger engine. In terms of performance, 2007 BMW 530 (215 HP @ 4000 RPM) has 130 more horse power than 1974 BMW Touring. (85 HP @ 5700 RPM) In normal driving conditions, 2007 BMW 530 should accelerate faster than 1974 BMW Touring. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 530 weights approximately 730 kg more than 1974 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, 2007 BMW 530 (500 Nm @ 2000 RPM) has 370 more torque (in Nm) than 1974 BMW Touring. (130 Nm @ 3500 RPM). This means 2007 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW Touring.
Compare all specifications:
| 1974 BMW Touring | 2007 BMW 530 | |
| Make | BMW | BMW |
| Model | Touring | 530 |
| Year Released | 1974 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1572 cc | 2991 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 215 HP |
| Engine RPM | 5700 RPM | 4000 RPM |
| Torque | 130 Nm | 500 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 71 mm | 90 mm |
| Engine Compression Ratio | 8.6:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1030 kg | 1760 kg |
| Vehicle Length | 4120 mm | 4850 mm |
| Vehicle Width | 1600 mm | 1850 mm |
| Vehicle Height | 1390 mm | 1500 mm |
| Wheelbase Size | 2510 mm | 2890 mm |
