1988 BMW 520 vs. 2004 Opel Speedster
To start off, 2004 Opel Speedster is newer by 16 year(s). Which means there will be less support and parts availability for 1988 BMW 520. In addition, the cost of maintenance, including insurance, on 1988 BMW 520 would be higher. At 1,989 cc (6 cylinders), 1988 BMW 520 is equipped with a bigger engine. In terms of performance, 2004 Opel Speedster (197 HP @ 5500 RPM) has 68 more horse power than 1988 BMW 520. (129 HP @ 6000 RPM) In normal driving conditions, 2004 Opel Speedster should accelerate faster than 1988 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW 520 weights approximately 565 kg more than 2004 Opel Speedster.
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, 2004 Opel Speedster (250 Nm @ 1950 RPM) has 76 more torque (in Nm) than 1988 BMW 520. (174 Nm @ 4000 RPM). This means 2004 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 1988 BMW 520. 1988 BMW 520 has automatic transmission and 2004 Opel Speedster has manual transmission. 2004 Opel Speedster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 BMW 520 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1988 BMW 520 | 2004 Opel Speedster | |
| Make | BMW | Opel |
| Model | 520 | Speedster |
| Year Released | 1988 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 1989 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 129 HP | 197 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 174 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 1950 RPM |
| Engine Bore Size | 80 mm | 86 mm |
| Engine Stroke Size | 66 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 8.8:1 |
| Top Speed | 202 km/hour | 243 km/hour |
| Acceleration 0-100mph | 12.5 seconds | 5.2 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1570 kg | 1005 kg |
| Vehicle Length | 4780 mm | 3790 mm |
| Vehicle Width | 1810 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1120 mm |
| Wheelbase Size | 2770 mm | 2340 mm |
| Fuel Consumption Overall | 9.9 L/100km | 8.5 L/100km |
| Fuel Tank Capacity | 70 L | 36 L |
