1972 BMW 520 vs. 1991 Opel Omega
To start off, 1991 Opel Omega is newer by 19 year(s). Which means there will be less support and parts availability for 1972 BMW 520. In addition, the cost of maintenance, including insurance, on 1972 BMW 520 would be higher. At 1,998 cc (4 cylinders), 1991 Opel Omega is equipped with a bigger engine. In terms of performance, 1972 BMW 520 (113 HP @ 5800 RPM) has 3 more horse power than 1991 Opel Omega. (110 HP @ 5200 RPM). In normal driving conditions, 1972 BMW 520 should accelerate faster than 1991 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Omega weights approximately 100 kg more than 1972 BMW 520.
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, 1972 BMW 520 (165 Nm @ 3700 RPM) has 3 more torque (in Nm) than 1991 Opel Omega. (162 Nm @ 4600 RPM). This means 1972 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Omega.
Compare all specifications:
1972 BMW 520 | 1991 Opel Omega | |
Make | BMW | Opel |
Model | 520 | Omega |
Year Released | 1972 | 1991 |
Engine Position | Front | Front |
Engine Size | 1989 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 113 HP | 110 HP |
Engine RPM | 5800 RPM | 5200 RPM |
Torque | 165 Nm | 162 Nm |
Torque RPM | 3700 RPM | 4600 RPM |
Engine Bore Size | 89 mm | 95 mm |
Engine Stroke Size | 80 mm | 69.8 mm |
Engine Compression Ratio | 9.0:1 | 9.4:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1230 kg | 1330 kg |
Vehicle Length | 4630 mm | 4740 mm |
Vehicle Width | 1700 mm | 1780 mm |
Vehicle Height | 1430 mm | 1490 mm |
Wheelbase Size | 2640 mm | 2740 mm |
Fuel Tank Capacity | 70 L | 70 L |