2009 BMW 325 vs. 1975 Opel Ascona
To start off, 2009 BMW 325 is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1975 Opel Ascona would be higher. At 2,494 cc (6 cylinders), 2009 BMW 325 is equipped with a bigger engine. In terms of performance, 2009 BMW 325 (194 HP @ 4000 RPM) has 120 more horse power than 1975 Opel Ascona. (74 HP @ 5000 RPM). In normal driving conditions, 2009 BMW 325 should accelerate faster than 1975 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 325 weights approximately 586 kg more than 1975 Opel Ascona. 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, 2009 BMW 325 (400 Nm @ 1300 RPM) has 285 more torque (in Nm) than 1975 Opel Ascona. (115 Nm @ 3800 RPM). This means 2009 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Ascona.
Compare all specifications:
| 2009 BMW 325 | 1975 Opel Ascona | |
| Make | BMW | Opel |
| Model | 325 | Ascona |
| Year Released | 2009 | 1975 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 194 HP | 74 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 400 Nm | 115 Nm |
| Torque RPM | 1300 RPM | 3800 RPM |
| Engine Bore Size | 84 mm | 85 mm |
| Engine Stroke Size | 90 mm | 69.8 mm |
| Engine Compression Ratio | 17.0:1 | 8.8:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1596 kg | 1010 kg |
| Vehicle Length | 4590 mm | 4330 mm |
| Vehicle Width | 1790 mm | 1660 mm |
| Vehicle Height | 1380 mm | 1390 mm |
| Wheelbase Size | 2770 mm | 2640 mm |
| Fuel Tank Capacity | 61 L | 50 L |
