2012 Alpina B7 vs. 2012 Opel Antara
To start off, both 2012 Alpina B7 and 2012 Opel Antara were released in the same year (2012). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,400 cc (8 cylinders), 2012 Alpina B7 is equipped with a bigger engine. In terms of performance, 2012 Alpina B7 (500 HP @ 5500 RPM) has 276 more horse power than 2012 Opel Antara. (224 HP @ 6600 RPM). In normal driving conditions, 2012 Alpina B7 should accelerate faster than 2012 Opel Antara. With that said, vehicle weight also plays an important factor in acceleration. 2012 Alpina B7 weights approximately 295 kg more than 2012 Opel Antara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2012 Alpina B7 (699 Nm @ 3000 RPM) has 402 more torque (in Nm) than 2012 Opel Antara. (297 Nm @ 3200 RPM). This means 2012 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Antara.
Compare all specifications:
| 2012 Alpina B7 | 2012 Opel Antara | |
| Make | Alpina | Opel |
| Model | B7 | Antara |
| Year Released | 2012 | 2012 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 3194 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 224 HP |
| Engine RPM | 5500 RPM | 6600 RPM |
| Torque | 699 Nm | 297 Nm |
| Torque RPM | 3000 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | AWD | 4WD |
| Transmission Type | 6-speed shiftable automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2140 kg | 1845 kg |
| Vehicle Length | 5085 mm | 4580 mm |
| Vehicle Width | 1902 mm | 1860 mm |
| Vehicle Height | 1483 mm | 1710 mm |
| Wheelbase Size | 3071 mm | 2710 mm |
| Fuel Tank Capacity | 82 L | 65 L |
