2009 Mercedes-Benz S vs. 2007 Volvo S80
To start off, 2009 Mercedes-Benz S is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Volvo S80. In addition, the cost of maintenance, including insurance, on 2007 Volvo S80 would be higher. At 5,513 cc (12 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (510 HP @ 5000 RPM) has 303 more horse power than 2007 Volvo S80. (207 HP @ 5000 RPM). In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 2007 Volvo S80. With that said, vehicle weight also plays an important factor in acceleration. 2007 Volvo S80 weights approximately 351 kg more than 2009 Mercedes-Benz S.
Because 2009 Mercedes-Benz S is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2007 Volvo S80, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Mercedes-Benz S (830 Nm @ 1800 RPM) has 510 more torque (in Nm) than 2007 Volvo S80. (320 Nm @ 1500 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 Volvo S80. 2009 Mercedes-Benz S has automatic transmission and 2007 Volvo S80 has manual transmission. 2007 Volvo S80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz S | 2007 Volvo S80 | |
| Make | Mercedes-Benz | Volvo |
| Model | S | S80 |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5513 cc | 2521 cc |
| Engine Cylinders | 12 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 510 HP | 207 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 830 Nm | 320 Nm |
| Torque RPM | 1800 RPM | 1500 RPM |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1225 kg | 1576 kg |
| Vehicle Length | 5210 mm | 4830 mm |
| Vehicle Width | 1880 mm | 1840 mm |
| Vehicle Height | 1480 mm | 1440 mm |
| Wheelbase Size | 3170 mm | 2800 mm |
| Fuel Consumption Overall | 18.1 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 90 L | 80 L |
