2009 BMW 320 vs. 2010 Opel Antara
To start off, 2010 Opel Antara is newer by 1 year(s). Which means there will be less support and parts availability for 2009 BMW 320. In addition, the cost of maintenance, including insurance, on 2009 BMW 320 would be higher. At 2,171 cc (6 cylinders), 2009 BMW 320 is equipped with a bigger engine. In terms of performance, 2009 BMW 320 (168 HP @ 6100 RPM) has 20 more horse power than 2010 Opel Antara. (148 HP @ 4000 RPM). In normal driving conditions, 2009 BMW 320 should accelerate faster than 2010 Opel Antara. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Antara weights approximately 379 kg more than 2009 BMW 320.
Because 2010 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 320. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Opel Antara (320 Nm @ 2000 RPM) has 110 more torque (in Nm) than 2009 BMW 320. (210 Nm @ 3500 RPM). This means 2010 Opel Antara will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 320.
Compare all specifications:
| 2009 BMW 320 | 2010 Opel Antara | |
| Make | BMW | Opel |
| Model | 320 | Antara |
| Year Released | 2009 | 2010 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 1990 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 148 HP |
| Engine RPM | 6100 RPM | 4000 RPM |
| Torque | 210 Nm | 320 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 83 mm |
| Engine Stroke Size | 72 mm | 92 mm |
| Engine Compression Ratio | 10.8:1 | 17.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 226 km/hour | 180 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 10.3 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1476 kg | 1855 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 | 8.9 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 63 L | 65 L |
