2003 BMW X Activity vs. 2004 Mercedes-Benz S
To start off, 2004 Mercedes-Benz S is newer by 1 year(s). Which means there will be less support and parts availability for 2003 BMW X Activity. In addition, the cost of maintenance, including insurance, on 2003 BMW X Activity would be higher. At 5,441 cc (8 cylinders), 2004 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz S (494 HP @ 4200 RPM) has 266 more horse power than 2003 BMW X Activity. (228 HP @ 5900 RPM) In normal driving conditions, 2004 Mercedes-Benz S should accelerate faster than 2003 BMW X Activity. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz S weights approximately 320 kg more than 2003 BMW X Activity. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X Activity is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2003 BMW X Activity 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, 2004 Mercedes-Benz S (700 Nm @ 2750 RPM) has 400 more torque (in Nm) than 2003 BMW X Activity. (300 Nm @ 3500 RPM). This means 2004 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X Activity.
Compare all specifications:
| 2003 BMW X Activity | 2004 Mercedes-Benz S | |
| Make | BMW | Mercedes-Benz |
| Model | X Activity | S |
| Year Released | 2003 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 5441 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 228 HP | 494 HP |
| Engine RPM | 5900 RPM | 4200 RPM |
| Torque | 300 Nm | 700 Nm |
| Torque RPM | 3500 RPM | 2750 RPM |
| Engine Bore Size | 84 mm | 97 mm |
| Engine Stroke Size | 89.6 mm | 92 mm |
| Engine Compression Ratio | 10.2:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1950 kg |
| Vehicle Length | 4560 mm | 5170 mm |
| Wheelbase Size | 2830 mm | 3090 mm |
| Fuel Tank Capacity | 63 L | 88 L |
