2005 BMW 730 vs. 1982 Opel Ascona
To start off, 2005 BMW 730 is newer by 23 year(s). Which means there will be less support and parts availability for 1982 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1982 Opel Ascona would be higher. At 2,979 cc (6 cylinders), 2005 BMW 730 is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (225 HP @ 4000 RPM) has 110 more horse power than 1982 Opel Ascona. (115 HP @ 5800 RPM). In normal driving conditions, 2005 BMW 730 should accelerate faster than 1982 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 910 kg more than 1982 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 730 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 1982 Opel Ascona, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 BMW 730 (500 Nm @ 2000 RPM) has 346 more torque (in Nm) than 1982 Opel Ascona. (154 Nm @ 4800 RPM). This means 2005 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1982 Opel Ascona. 2005 BMW 730 has automatic transmission and 1982 Opel Ascona has manual transmission. 1982 Opel Ascona will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 730 | 1982 Opel Ascona | |
| Make | BMW | Opel |
| Model | 730 | Ascona |
| Year Released | 2005 | 1982 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 225 HP | 115 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 500 Nm | 154 Nm |
| Torque RPM | 2000 RPM | 4800 RPM |
| Engine Bore Size | 84.1 mm | 84.8 mm |
| Engine Stroke Size | 90 mm | 79.5 mm |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1975 kg | 1065 kg |
| Vehicle Length | 5050 mm | 4370 mm |
| Vehicle Width | 1910 mm | 1670 mm |
| Vehicle Height | 1500 mm | 1370 mm |
| Wheelbase Size | 2890 mm | 2740 mm |
| Fuel Consumption Overall | 8.2 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 88 L | 40 L |
