2006 BMW 320 vs. 2011 Opel Antara
To start off, 2011 Opel Antara is newer by 5 year(s). Which means there will be less support and parts availability for 2006 BMW 320. In addition, the cost of maintenance, including insurance, on 2006 BMW 320 would be higher. At 3,194 cc (6 cylinders), 2011 Opel Antara is equipped with a bigger engine. In terms of performance, 2011 Opel Antara (224 HP @ 6600 RPM) has 76 more horse power than 2006 BMW 320. (148 HP @ 4000 RPM) In normal driving conditions, 2011 Opel Antara should accelerate faster than 2006 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Antara weights approximately 355 kg more than 2006 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 320. In wet, icy, snow, or gravel driving conditions, 2011 Opel Antara 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, 2006 BMW 320 (330 Nm @ 2000 RPM) has 33 more torque (in Nm) than 2011 Opel Antara. (297 Nm @ 3200 RPM). This means 2006 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Antara.
Compare all specifications:
| 2006 BMW 320 | 2011 Opel Antara | |
| Make | BMW | Opel |
| Model | 320 | Antara |
| Year Released | 2006 | 2011 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3194 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 224 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 330 Nm | 297 Nm |
| Torque RPM | 2000 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 89 mm |
| Engine Stroke Size | 90 mm | 85.6 mm |
| Engine Compression Ratio | 17.0:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 221 km/hour | 203 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 8.8 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1490 kg | 1845 kg |
| Vehicle Length | 4490 mm | 4580 mm |
| Vehicle Width | 1760 mm | 1860 mm |
| Vehicle Height | 1380 mm | 1710 mm |
| Wheelbase Size | 2730 mm | 2710 mm |
| Fuel Consumption Overall | 5.8 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 63 L | 65 L |
