2010 Audi S4 vs. 2011 Mercedes-Benz B
To start off, 2011 Mercedes-Benz B is newer by 1 year(s). Which means there will be less support and parts availability for 2010 Audi S4. In addition, the cost of maintenance, including insurance, on 2010 Audi S4 would be higher. At 3,000 cc (6 cylinders), 2010 Audi S4 is equipped with a bigger engine. In terms of performance, 2010 Audi S4 (333 HP @ 5500 RPM) has 199 more horse power than 2011 Mercedes-Benz B. (134 HP @ 5750 RPM). In normal driving conditions, 2010 Audi S4 should accelerate faster than 2011 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi S4 weights approximately 400 kg more than 2011 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Audi S4 is all wheel drive (AWD), it will have significant more traction and grip than 2011 Mercedes-Benz B. In wet, icy, snow, or gravel driving conditions, 2010 Audi S4 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, 2010 Audi S4 (440 Nm @ 2900 RPM) has 255 more torque (in Nm) than 2011 Mercedes-Benz B. (185 Nm @ 3500 RPM). This means 2010 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz B.
Compare all specifications:
| 2010 Audi S4 | 2011 Mercedes-Benz B | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | B |
| Year Released | 2010 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3000 cc | 2034 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 333 HP | 134 HP |
| Engine RPM | 5500 RPM | 5750 RPM |
| Torque | 440 Nm | 185 Nm |
| Torque RPM | 2900 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | AWD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1745 kg | 1345 kg |
| Vehicle Length | 4704 mm | 4280 mm |
| Vehicle Width | 1826 mm | 1780 mm |
| Vehicle Height | 1427 mm | 1610 mm |
| Wheelbase Size | 2809 mm | 2780 mm |
| Fuel Tank Capacity | 64 L | 54 L |
