2009 Alpina B3 vs. 2008 Jeep Commander
To start off, 2009 Alpina B3 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Jeep Commander. In addition, the cost of maintenance, including insurance, on 2008 Jeep Commander would be higher. At 3,346 cc (6 cylinders), 2009 Alpina B3 is equipped with a bigger engine. In terms of performance, 2009 Alpina B3 (301 HP @ 6300 RPM) has 86 more horse power than 2008 Jeep Commander. (215 HP @ 4000 RPM). In normal driving conditions, 2009 Alpina B3 should accelerate faster than 2008 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 735 kg more than 2009 Alpina B3.
Because 2008 Jeep Commander 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, 2008 Jeep Commander 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, 2008 Jeep Commander (510 Nm @ 1600 RPM) has 148 more torque (in Nm) than 2009 Alpina B3. (362 Nm @ 4800 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2009 Alpina B3. 2008 Jeep Commander has automatic transmission and 2009 Alpina B3 has manual transmission. 2009 Alpina B3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alpina B3 | 2008 Jeep Commander | |
| Make | Alpina | Jeep |
| Model | B3 | Commander |
| Year Released | 2009 | 2008 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 2985 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 215 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 362 Nm | 510 Nm |
| Torque RPM | 4800 RPM | 1600 RPM |
| Engine Bore Size | 87 mm | 83 mm |
| Engine Stroke Size | 93.8 mm | 92 mm |
| Engine Compression Ratio | 10.2:1 | 17.7:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 264 km/hour | 191 km/hour |
| Acceleration 0-100mph | 6.1 seconds | 9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1620 kg | 2355 kg |
| Vehicle Length | 4490 mm | 4790 mm |
| Vehicle Width | 1760 mm | 1910 mm |
| Vehicle Height | 1360 mm | 1830 mm |
| Wheelbase Size | 2730 mm | 2790 mm |
| Fuel Consumption Overall | 11.2 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 63 L | 80 L |
