2006 Opel Antara vs. 2013 BMW 6 series
To start off, 2013 BMW 6 series is newer by 7 year(s). Which means there will be less support and parts availability for 2006 Opel Antara. In addition, the cost of maintenance, including insurance, on 2006 Opel Antara would be higher. At 4,395 cc (8 cylinders), 2013 BMW 6 series is equipped with a bigger engine. In terms of performance, 2013 BMW 6 series (437 HP @ 5500 RPM) has 225 more horse power than 2006 Opel Antara. (212 HP @ 1400 RPM) In normal driving conditions, 2013 BMW 6 series should accelerate faster than 2006 Opel Antara.
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, 2013 BMW 6 series (649 Nm @ 4500 RPM) has 107 more torque (in Nm) than 2006 Opel Antara. (542 Nm @ 1400 RPM). This means 2013 BMW 6 series will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Antara.
Compare all specifications:
| 2006 Opel Antara | 2013 BMW 6 series | |
| Make | Opel | BMW |
| Model | Antara | 6 series |
| Year Released | 2006 | 2013 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1899 cc | 4395 cc |
| Horse Power | 212 HP | 437 HP |
| Engine RPM | 1400 RPM | 5500 RPM |
| Torque | 542 Nm | 649 Nm |
| Torque RPM | 1400 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 210 km/hour | 250 km/hour |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 8-speed automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Width | 1760 mm | 2081 mm |
