2003 BMW 730 vs. 2013 Mercedes-Benz CL
To start off, 2013 Mercedes-Benz CL is newer by 10 year(s). Which means there will be less support and parts availability for 2003 BMW 730. In addition, the cost of maintenance, including insurance, on 2003 BMW 730 would be higher. At 5,500 cc (8 cylinders), 2013 Mercedes-Benz CL is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz CL weights approximately 345 kg more than 2003 BMW 730.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2013 Mercedes-Benz CL (900 Nm @ 3750 RPM) has 600 more torque (in Nm) than 2003 BMW 730. (300 Nm @ 3500 RPM). This means 2013 Mercedes-Benz CL will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 730. 2003 BMW 730 has automatic transmission and 2013 Mercedes-Benz CL has manual transmission. 2013 Mercedes-Benz CL will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 730 | 2013 Mercedes-Benz CL | |
| Make | BMW | Mercedes-Benz |
| Model | 730 | CL |
| Year Released | 2003 | 2013 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2999 cc | 5500 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 0 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 300 Nm | 900 Nm |
| Torque RPM | 3500 RPM | 3750 RPM |
| Engine Bore Size | 84.1 mm | 98 mm |
| Engine Stroke Size | 90 mm | 90 mm |
| Engine Compression Ratio | 10.2:1 | TBD |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1790 kg | 2135 kg |
| Vehicle Length | 5040 mm | 5106 mm |
| Vehicle Width | 1910 mm | 2139 mm |
| Vehicle Height | 1500 mm | 1426 mm |
| Wheelbase Size | 3000 mm | 2955 mm |
