1974 BMW Touring vs. 2001 Opel Omega
To start off, 2001 Opel Omega is newer by 27 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 2,172 cc (4 cylinders), 2001 Opel Omega is equipped with a bigger engine. In terms of performance, 2001 Opel Omega (108 HP @ 4000 RPM) has 23 more horse power than 1974 BMW Touring. (85 HP @ 5700 RPM) In normal driving conditions, 2001 Opel Omega should accelerate faster than 1974 BMW Touring. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Omega weights approximately 565 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, 2001 Opel Omega (280 Nm @ 1600 RPM) has 150 more torque (in Nm) than 1974 BMW Touring. (130 Nm @ 3500 RPM). This means 2001 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW Touring.
Compare all specifications:
| 1974 BMW Touring | 2001 Opel Omega | |
| Make | BMW | Opel |
| Model | Touring | Omega |
| Year Released | 1974 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1572 cc | 2172 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 108 HP |
| Engine RPM | 5700 RPM | 4000 RPM |
| Torque | 130 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 1600 RPM |
| Engine Bore Size | 84 mm | 84.1 mm |
| Engine Stroke Size | 71 mm | 98 mm |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1030 kg | 1595 kg |
| Vehicle Length | 4120 mm | 4900 mm |
| Vehicle Width | 1600 mm | 1790 mm |
| Vehicle Height | 1390 mm | 1510 mm |
| Wheelbase Size | 2510 mm | 2740 mm |
