2007 BMW Z4 vs. 1980 Opel Commodore
To start off, 2007 BMW Z4 is newer by 27 year(s). Which means there will be less support and parts availability for 1980 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1980 Opel Commodore would be higher. At 2,497 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (215 HP @ 6500 RPM) has 100 more horse power than 1980 Opel Commodore. (115 HP @ 5200 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1980 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 50 kg more than 1980 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, 2007 BMW Z4 (250 Nm @ 2750 RPM) has 71 more torque (in Nm) than 1980 Opel Commodore. (179 Nm @ 3800 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Opel Commodore.
Compare all specifications:
| 2007 BMW Z4 | 1980 Opel Commodore | |
| Make | BMW | Opel |
| Model | Z4 | Commodore |
| Year Released | 2007 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2490 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 115 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 250 Nm | 179 Nm |
| Torque RPM | 2750 RPM | 3800 RPM |
| Engine Bore Size | 82 mm | 87 mm |
| Engine Stroke Size | 78.8 mm | 69.8 mm |
| Engine Compression Ratio | 11.0:1 | 9.2:1 |
| Top Speed | 240 km/hour | 187 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1362 kg | 1312 kg |
| Vehicle Length | 4100 mm | 4740 mm |
| Vehicle Width | 1310 mm | 1780 mm |
| Vehicle Height | 1790 mm | 1480 mm |
| Wheelbase Size | 2500 mm | 2680 mm |
| Fuel Tank Capacity | 55 L | 70 L |
