2007 BMW X3 vs. 2003 Mercedes-Benz S
To start off, 2007 BMW X3 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz S would be higher. At 3,996 cc (8 cylinders), 2003 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz S (242 HP @ 4000 RPM) has 13 more horse power than 2007 BMW X3. (229 HP @ 5900 RPM) In normal driving conditions, 2003 Mercedes-Benz S should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz S weights approximately 225 kg more than 2007 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 will offer significantly more control. 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, 2003 Mercedes-Benz S (560 Nm @ 1700 RPM) has 260 more torque (in Nm) than 2007 BMW X3. (300 Nm @ 3500 RPM). This means 2003 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
2007 BMW X3 | 2003 Mercedes-Benz S | |
Make | BMW | Mercedes-Benz |
Model | X3 | S |
Year Released | 2007 | 2003 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2979 cc | 3996 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 229 HP | 242 HP |
Engine RPM | 5900 RPM | 4000 RPM |
Torque | 300 Nm | 560 Nm |
Torque RPM | 3500 RPM | 1700 RPM |
Engine Compression Ratio | 10.2:1 | 19.0:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 210 km/hour | 245 km/hour |
Acceleration 0-100mph | 8.1 seconds | 7.8 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1765 kg | 1990 kg |
Vehicle Length | 4570 mm | 5050 mm |
Vehicle Width | 1860 mm | 1860 mm |
Vehicle Height | 1680 mm | 1450 mm |
Wheelbase Size | 2800 mm | 3110 mm |
Fuel Consumption Overall | 12.1 L/100km | 9.6 L/100km |
Fuel Tank Capacity | 67 L | 90 L |