2009 Mercedes-Benz B vs. 1999 Acura RL
To start off, 2009 Mercedes-Benz B is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Acura RL. In addition, the cost of maintenance, including insurance, on 1999 Acura RL would be higher. At 3,472 cc (6 cylinders), 1999 Acura RL is equipped with a bigger engine. In terms of performance, 1999 Acura RL (205 HP @ 5200 RPM) has 97 more horse power than 2009 Mercedes-Benz B. (108 HP @ 4200 RPM) In normal driving conditions, 1999 Acura RL should accelerate faster than 2009 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 1999 Acura RL weights approximately 235 kg more than 2009 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, 1999 Acura RL (304 Nm @ 2800 RPM) has 54 more torque (in Nm) than 2009 Mercedes-Benz B. (250 Nm @ 1600 RPM). This means 1999 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz B. 1999 Acura RL has automatic transmission and 2009 Mercedes-Benz B has manual transmission. 2009 Mercedes-Benz B will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Acura RL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz B | 1999 Acura RL | |
| Make | Mercedes-Benz | Acura |
| Model | B | RL |
| Year Released | 2009 | 1999 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 3472 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 108 HP | 205 HP |
| Engine RPM | 4200 RPM | 5200 RPM |
| Torque | 250 Nm | 304 Nm |
| Torque RPM | 1600 RPM | 2800 RPM |
| Engine Bore Size | 83 mm | 90 mm |
| Engine Stroke Size | 92 mm | 91 mm |
| Engine Compression Ratio | 18.0:1 | 9.6:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1440 kg | 1675 kg |
| Vehicle Length | 4280 mm | 5000 mm |
| Vehicle Width | 1780 mm | 1820 mm |
| Vehicle Height | 1610 mm | 1440 mm |
| Wheelbase Size | 2780 mm | 2920 mm |
| Fuel Tank Capacity | 54 L | 50 L |
