1977 Opel Commodore vs. 2002 BMW X5
To start off, 2002 BMW X5 is newer by 25 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 2,926 cc (6 cylinders), 2002 BMW X5 is equipped with a bigger engine. In terms of performance, 2002 BMW X5 (226 HP @ 7400 RPM) has 85 more horse power than 1977 Opel Commodore. (141 HP @ 5200 RPM) In normal driving conditions, 2002 BMW X5 should accelerate faster than 1977 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW X5 weights approximately 330 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.
Because 2002 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Opel Commodore. In wet, icy, snow, or gravel driving conditions, 2002 BMW X5 will offer significantly more control. 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, 2002 BMW X5 (290 Nm) has 73 more torque (in Nm) than 1977 Opel Commodore. (217 Nm). This means 2002 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Commodore.
Compare all specifications:
| 1977 Opel Commodore | 2002 BMW X5 | |
| Make | Opel | BMW |
| Model | Commodore | X5 |
| Year Released | 1977 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2784 cc | 2926 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 141 HP | 226 HP |
| Engine RPM | 5200 RPM | 7400 RPM |
| Torque | 217 Nm | 290 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1285 kg | 1615 kg |
| Vehicle Length | 4620 mm | 4670 mm |
| Vehicle Width | 1730 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1710 mm |
| Wheelbase Size | 2670 mm | 2890 mm |
