2003 BMW 520 vs. 2013 Mercedes-Benz CLS
To start off, 2013 Mercedes-Benz CLS is newer by 10 year(s). Which means there will be less support and parts availability for 2003 BMW 520. In addition, the cost of maintenance, including insurance, on 2003 BMW 520 would be higher. At 4,600 cc (8 cylinders), 2013 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz CLS (397 HP @ 5000 RPM) has 230 more horse power than 2003 BMW 520. (167 HP @ 6100 RPM) In normal driving conditions, 2013 Mercedes-Benz CLS should accelerate faster than 2003 BMW 520.
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 CLS (601 Nm @ 4750 RPM) has 391 more torque (in Nm) than 2003 BMW 520. (210 Nm @ 3500 RPM). This means 2013 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 520.
Compare all specifications:
2003 BMW 520 | 2013 Mercedes-Benz CLS | |
Make | BMW | Mercedes-Benz |
Model | 520 | CLS |
Year Released | 2003 | 2013 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Rear |
Engine Size | 2170 cc | 4600 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 167 HP | 397 HP |
Engine RPM | 6100 RPM | 5000 RPM |
Torque | 210 Nm | 601 Nm |
Torque RPM | 3500 RPM | 4750 RPM |
Engine Bore Size | 80 mm | 92 mm |
Engine Stroke Size | 72 mm | 86 mm |
Engine Compression Ratio | 10.7:1 | 10.5:1 |
Top Speed | 223 km/hour | 210 km/hour |
Acceleration 0-100mph | 9.5 seconds | 5.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |