1977 BMW 520 vs. 2002 Opel Omega
To start off, 2002 Opel Omega is newer by 25 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 2,197 cc (4 cylinders), 2002 Opel Omega is equipped with a bigger engine. In terms of performance, 2002 Opel Omega (142 HP @ 5400 RPM) has 8 more horse power than 1977 BMW 520. (134 HP @ 4000 RPM) In normal driving conditions, 2002 Opel Omega should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Omega weights approximately 100 kg more than 1977 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1977 BMW 520 (280 Nm @ 1750 RPM) has 71 more torque (in Nm) than 2002 Opel Omega. (209 Nm @ 4000 RPM). This means 1977 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Omega. 2002 Opel Omega has automatic transmission and 1977 BMW 520 has manual transmission. 1977 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
1977 BMW 520 | 2002 Opel Omega | |
Make | BMW | Opel |
Model | 520 | Omega |
Year Released | 1977 | 2002 |
Engine Position | Front | Middle |
Engine Size | 1951 cc | 2197 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 134 HP | 142 HP |
Engine RPM | 4000 RPM | 5400 RPM |
Torque | 280 Nm | 209 Nm |
Torque RPM | 1750 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 88 mm | 94.6 mm |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1565 kg | 1665 kg |
Vehicle Length | 4780 mm | 4900 mm |
Vehicle Width | 1810 mm | 1790 mm |
Vehicle Height | 1440 mm | 1510 mm |
Wheelbase Size | 2840 mm | 2740 mm |
Fuel Tank Capacity | 70 L | 75 L |