2009 BMW Z4 vs. 2013 Mercedes-Benz E
To start off, 2013 Mercedes-Benz E is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW Z4. In addition, the cost of maintenance, including insurance, on 2009 BMW Z4 would be higher. At 3,000 cc (6 cylinders), 2013 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz E (237 HP) has 22 more horse power than 2009 BMW Z4. (215 HP) In normal driving conditions, 2013 Mercedes-Benz E should accelerate faster than 2009 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz E weights approximately 182 kg more than 2009 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 E (617 Nm) has 367 more torque (in Nm) than 2009 BMW Z4. (250 Nm). This means 2013 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
| 2009 BMW Z4 | 2013 Mercedes-Benz E | |
| Make | BMW | Mercedes-Benz |
| Model | Z4 | E |
| Year Released | 2009 | 2013 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 237 HP |
| Torque | 250 Nm | 617 Nm |
| Engine Bore Size | 82 mm | 83 mm |
| Engine Stroke Size | 78.8 mm | 92 mm |
| Engine Compression Ratio | 10.5:1 | 16.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 227 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 6.8 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | CVT |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1290 kg | 1472 kg |
| Vehicle Length | 4100 mm | 4868 mm |
| Vehicle Width | 1790 mm | 2071 mm |
| Vehicle Height | 1310 mm | 1465 mm |
| Wheelbase Size | 2500 mm | 2874 mm |
