2003 BMW Z4 vs. 2006 Mercedes-Benz E
To start off, 2006 Mercedes-Benz E is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW Z4. In addition, the cost of maintenance, including insurance, on 2003 BMW Z4 would be higher. At 2,999 cc (6 cylinders), 2003 BMW Z4 is equipped with a bigger engine. In terms of performance, 2003 BMW Z4 (227 HP @ 6000 RPM) has 79 more horse power than 2006 Mercedes-Benz E. (148 HP @ 4200 RPM). In normal driving conditions, 2003 BMW Z4 should accelerate faster than 2006 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz E weights approximately 495 kg more than 2003 BMW Z4.
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, 2006 Mercedes-Benz E (340 Nm @ 2000 RPM) has 49 more torque (in Nm) than 2003 BMW Z4. (291 Nm @ 3500 RPM). This means 2006 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW Z4.
Compare all specifications:
2003 BMW Z4 | 2006 Mercedes-Benz E | |
Make | BMW | Mercedes-Benz |
Model | Z4 | E |
Year Released | 2003 | 2006 |
Engine Position | Front | Front |
Engine Size | 2999 cc | 2148 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 227 HP | 148 HP |
Engine RPM | 6000 RPM | 4200 RPM |
Torque | 291 Nm | 340 Nm |
Torque RPM | 3500 RPM | 2000 RPM |
Engine Bore Size | 84 mm | 88 mm |
Engine Stroke Size | 90 mm | 88.3 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1290 kg | 1785 kg |
Vehicle Length | 4100 mm | 4860 mm |
Vehicle Width | 1790 mm | 1830 mm |
Vehicle Height | 1310 mm | 1500 mm |
Wheelbase Size | 2500 mm | 2860 mm |
Fuel Tank Capacity | 55 L | 70 L |