2008 Mercedes-Benz B vs. 2009 Nissan Altima
To start off, 2009 Nissan Altima is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz B would be higher. At 2,491 cc (4 cylinders), 2009 Nissan Altima is equipped with a bigger engine. In terms of performance, 2009 Nissan Altima (175 HP @ 5600 RPM) has 67 more horse power than 2008 Mercedes-Benz B. (108 HP @ 4200 RPM) In normal driving conditions, 2009 Nissan Altima should accelerate faster than 2008 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2009 Nissan Altima weights approximately 114 kg more than 2008 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2008 Mercedes-Benz B (250 Nm @ 1600 RPM) has 6 more torque (in Nm) than 2009 Nissan Altima. (244 Nm @ 3900 RPM). This means 2008 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2009 Nissan Altima.
Compare all specifications:
| 2008 Mercedes-Benz B | 2009 Nissan Altima | |
| Make | Mercedes-Benz | Nissan |
| Model | B | Altima |
| Year Released | 2008 | 2009 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2491 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 175 HP |
| Engine RPM | 4200 RPM | 5600 RPM |
| Torque | 250 Nm | 244 Nm |
| Torque RPM | 1600 RPM | 3900 RPM |
| Engine Compression Ratio | 18.0:1 | 9.7:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1440 kg | 1554 kg |
| Vehicle Length | 4280 mm | 4640 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1610 mm | 1410 mm |
| Wheelbase Size | 2780 mm | 2680 mm |
| Fuel Consumption Overall | 5.6 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 54 L | 76 L |
