2007 BMW 740 vs. 2005 Mercedes-Benz S
To start off, 2007 BMW 740 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz S would be higher. At 5,980 cc (12 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (603 HP) has 301 more horse power than 2007 BMW 740. (302 HP) In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 2007 BMW 740. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz S weights approximately 235 kg more than 2007 BMW 740. 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, 2005 Mercedes-Benz S (998 Nm @ 2000 RPM) has 608 more torque (in Nm) than 2007 BMW 740. (390 Nm @ 3500 RPM). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 740.
Compare all specifications:
| 2007 BMW 740 | 2005 Mercedes-Benz S | |
| Make | BMW | Mercedes-Benz |
| Model | 740 | S |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4000 cc | 5980 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 302 HP | 603 HP |
| Torque | 390 Nm | 998 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 6.9 seconds | 4.8 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1985 kg | 2220 kg |
| Vehicle Length | 5180 mm | 5050 mm |
| Vehicle Width | 1910 mm | 1860 mm |
| Vehicle Height | 1500 mm | 1450 mm |
| Wheelbase Size | 3140 mm | 3090 mm |
| Fuel Consumption Overall | 11.2 L/100km | 14.8 L/100km |
| Fuel Tank Capacity | 88 L | 80 L |
