2009 Volvo S80 vs. 2011 Mercedes-Benz S
To start off, 2011 Mercedes-Benz S is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Volvo S80. In addition, the cost of maintenance, including insurance, on 2009 Volvo S80 would be higher. At 3,192 cc (6 cylinders), 2009 Volvo S80 is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz S (254 HP @ 3600 RPM) has 22 more horse power than 2009 Volvo S80. (232 HP @ 6200 RPM) In normal driving conditions, 2011 Mercedes-Benz S should accelerate faster than 2009 Volvo S80.
Because 2011 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 2011 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2011 Mercedes-Benz S (620 Nm @ 1600 RPM) has 384 more torque (in Nm) than 2009 Volvo S80. (236 Nm @ 3200 RPM). This means 2011 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2009 Volvo S80.
Compare all specifications:
| 2009 Volvo S80 | 2011 Mercedes-Benz S | |
| Make | Volvo | Mercedes-Benz |
| Model | S80 | S |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3192 cc | 2987 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 232 HP | 254 HP |
| Engine RPM | 6200 RPM | 3600 RPM |
| Torque | 236 Nm | 620 Nm |
| Torque RPM | 3200 RPM | 1600 RPM |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 7.9 seconds | 7.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4860 mm | 5096 mm |
| Vehicle Width | 1870 mm | 1872 mm |
| Vehicle Height | 1500 mm | 1473 mm |
| Wheelbase Size | 2840 mm | 3165 mm |
| Fuel Tank Capacity | 70 L | 90 L |
