2011 Mercedes-Benz G vs. 2009 Alpina B3
To start off, 2011 Mercedes-Benz G is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Alpina B3. In addition, the cost of maintenance, including insurance, on 2009 Alpina B3 would be higher. At 5,500 cc (8 cylinders), 2011 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz G (382 HP @ 6000 RPM) has 81 more horse power than 2009 Alpina B3. (301 HP @ 6300 RPM). In normal driving conditions, 2011 Mercedes-Benz G should accelerate faster than 2009 Alpina B3. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz G weights approximately 1098 kg more than 2009 Alpina B3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina B3. In wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz G 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, 2011 Mercedes-Benz G (530 Nm @ 2800 RPM) has 168 more torque (in Nm) than 2009 Alpina B3. (362 Nm @ 4800 RPM). This means 2011 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2009 Alpina B3.
Compare all specifications:
| 2011 Mercedes-Benz G | 2009 Alpina B3 | |
| Make | Mercedes-Benz | Alpina |
| Model | G | B3 |
| Year Released | 2011 | 2009 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5500 cc | 3346 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 382 HP | 301 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 530 Nm | 362 Nm |
| Torque RPM | 2800 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 209 km/hour | 271 km/hour |
| Acceleration 0-100mph | 5.5 seconds | 5.4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | 7-speed shiftable automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2550 kg | 1452 kg |
| Vehicle Length | 4686 mm | 4490 mm |
| Vehicle Width | 1824 mm | 1760 mm |
| Vehicle Height | 1930 mm | 1370 mm |
| Wheelbase Size | 2850 mm | 2730 mm |
| Fuel Tank Capacity | 96 L | 63 L |
