2008 Porsche 911 vs. 2007 Opel Antara
To start off, 2008 Porsche 911 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Antara. In addition, the cost of maintenance, including insurance, on 2007 Opel Antara would be higher. At 3,600 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (444 HP @ 5700 RPM) has 296 more horse power than 2007 Opel Antara. (148 HP @ 4000 RPM). In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2007 Opel Antara. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Antara weights approximately 265 kg more than 2008 Porsche 911.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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, 2008 Porsche 911 (620 Nm @ 3500 RPM) has 300 more torque (in Nm) than 2007 Opel Antara. (320 Nm @ 2000 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Antara.
Compare all specifications:
| 2008 Porsche 911 | 2007 Opel Antara | |
| Make | Porsche | Opel |
| Model | 911 | Antara |
| Year Released | 2008 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Rear | Front |
| Engine Size | 3600 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 148 HP |
| Engine RPM | 5700 RPM | 4000 RPM |
| Torque | 620 Nm | 320 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 100 mm | 83 mm |
| Engine Stroke Size | 76.4 mm | 92 mm |
| Engine Compression Ratio | 9.4:1 | 17.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 307 km/hour | 180 km/hour |
| Acceleration 0-100mph | 4.2 seconds | 10.3 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1590 kg | 1855 kg |
| Vehicle Length | 4440 mm | 4470 mm |
| Vehicle Width | 1840 mm | 1860 mm |
| Vehicle Height | 1300 mm | 1710 mm |
| Wheelbase Size | 2360 mm | 2710 mm |
| Fuel Consumption Overall | 13.3 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 64 L | 65 L |
