2007 BMW Convertible vs. 2013 BMW 6 series
To start off, 2013 BMW 6 series is newer by 6 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 44 more horse power than 2013 BMW 6 series. (318 HP @ 6000 RPM). In normal driving conditions, 2007 BMW Convertible should accelerate faster than 2013 BMW 6 series. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 35 kg more than 2013 BMW 6 series. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3400 RPM) has 40 more torque (in Nm) than 2013 BMW 6 series. (450 Nm @ 4500 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 2013 BMW 6 series.
Compare all specifications:
| 2007 BMW Convertible | 2013 BMW 6 series | |
| Make | BMW | BMW |
| Model | Convertible | 6 series |
| Year Released | 2007 | 2013 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2979 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 362 HP | 318 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 490 Nm | 450 Nm |
| Torque RPM | 3400 RPM | 4500 RPM |
| Engine Compression Ratio | 10.5:1 | 10.2 :1 |
| Fuel Type | Gasoline | Gasoline |
| Transmission Type | Automatic | 8-speed shiftable automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1850 kg | 1815 kg |
| Vehicle Length | 4830 mm | 4894 mm |
| Vehicle Width | 1380 mm | 1894 mm |
| Vehicle Height | 1860 mm | 1369 mm |
| Wheelbase Size | 2790 mm | 2855 mm |
| Fuel Tank Capacity | 70 L | 70 L |
