2006 BMW 320 vs. 1977 Opel Commodore
To start off, 2006 BMW 320 is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1977 Opel Commodore would be higher. At 2,784 cc (6 cylinders), 1977 Opel Commodore is equipped with a bigger engine. In terms of performance, 2006 BMW 320 (148 HP @ 4000 RPM) has 7 more horse power than 1977 Opel Commodore. (141 HP @ 5200 RPM). In normal driving conditions, 2006 BMW 320 should accelerate faster than 1977 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 320 weights approximately 295 kg more than 1977 Opel Commodore. 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, 2006 BMW 320 (330 Nm @ 2000 RPM) has 113 more torque (in Nm) than 1977 Opel Commodore. (217 Nm @ 3600 RPM). This means 2006 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Commodore.
Compare all specifications:
| 2006 BMW 320 | 1977 Opel Commodore | |
| Make | BMW | Opel |
| Model | 320 | Commodore |
| Year Released | 2006 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2784 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 141 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 330 Nm | 217 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 90 mm | 69.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1580 kg | 1285 kg |
| Vehicle Length | 4480 mm | 4620 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2730 mm | 2670 mm |
| Fuel Tank Capacity | 63 L | 70 L |
