2004 Mercedes-Benz S vs. 2013 BMW 7 Series
To start off, 2013 BMW 7 Series is newer by 9 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz S would be higher. At 4,395 cc (8 cylinders), 2013 BMW 7 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 7 Series (439 HP @ 5500 RPM) has 164 more horse power than 2004 Mercedes-Benz S. (275 HP @ 5750 RPM) In normal driving conditions, 2013 BMW 7 Series should accelerate faster than 2004 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 7 Series weights approximately 102 kg more than 2004 Mercedes-Benz S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2013 BMW 7 Series. In wet, icy, snow, or gravel driving conditions, 2004 Mercedes-Benz S 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, 2013 BMW 7 Series (651 Nm @ 4500 RPM) has 251 more torque (in Nm) than 2004 Mercedes-Benz S. (400 Nm @ 3000 RPM). This means 2013 BMW 7 Series will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz S.
Compare all specifications:
| 2004 Mercedes-Benz S | 2013 BMW 7 Series | |
| Make | Mercedes-Benz | BMW |
| Model | S | 7 Series |
| Year Released | 2004 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4264 cc | 4395 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 275 HP | 439 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 400 Nm | 651 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 89.9 mm | 89 mm |
| Engine Stroke Size | 84 mm | 88 mm |
| Engine Compression Ratio | 10.0:1 | 10.0 :1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 4.7 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 8-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2050 kg | 2152 kg |
| Vehicle Length | 5050 mm | 5074 mm |
| Vehicle Width | 1860 mm | 2134 mm |
| Vehicle Height | 1460 mm | 1471 mm |
| Wheelbase Size | 2720 mm | 3070 mm |
| Fuel Tank Capacity | 88 L | 80 L |
