2007 BMW Convertible vs. 2009 Jeep Commander
To start off, 2009 Jeep Commander is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW Convertible. In addition, the cost of maintenance, including insurance, on 2007 BMW Convertible would be higher. At 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (362 HP @ 6300 RPM) has 147 more horse power than 2009 Jeep Commander. (215 HP @ 4000 RPM). In normal driving conditions, 2007 BMW Convertible should accelerate faster than 2009 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Commander weights approximately 505 kg more than 2007 BMW Convertible.
Let's talk about torque, 2009 Jeep Commander (510 Nm @ 1600 RPM) has 20 more torque (in Nm) than 2007 BMW Convertible. (490 Nm @ 3400 RPM). This means 2009 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Convertible.
Compare all specifications:
| 2007 BMW Convertible | 2009 Jeep Commander | |
| Make | BMW | Jeep |
| Model | Convertible | Commander |
| Year Released | 2007 | 2009 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2987 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 215 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 490 Nm | 510 Nm |
| Torque RPM | 3400 RPM | 1600 RPM |
| Engine Compression Ratio | 10.5:1 | 17.7:1 |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 5.7 seconds | 9 seconds |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1850 kg | 2355 kg |
| Vehicle Length | 4830 mm | 4790 mm |
| Vehicle Width | 1380 mm | 1910 mm |
| Vehicle Height | 1860 mm | 1830 mm |
| Wheelbase Size | 2790 mm | 2790 mm |
| Fuel Tank Capacity | 70 L | 80 L |
