2008 Mercedes-Benz B vs. 2006 Mercedes-Benz SLR McLaren
To start off, 2008 Mercedes-Benz B is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz SLR McLaren. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz SLR McLaren would be higher. At 5,439 cc (8 cylinders), 2006 Mercedes-Benz SLR McLaren is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SLR McLaren (617 HP @ 6500 RPM) has 479 more horse power than 2008 Mercedes-Benz B. (138 HP @ 4200 RPM) In normal driving conditions, 2006 Mercedes-Benz SLR McLaren should accelerate faster than 2008 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SLR McLaren weights approximately 398 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.
Because 2006 Mercedes-Benz SLR McLaren 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 2006 Mercedes-Benz SLR McLaren. However, in wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz B, 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, 2006 Mercedes-Benz SLR McLaren (780 Nm @ 3250 RPM) has 480 more torque (in Nm) than 2008 Mercedes-Benz B. (300 Nm @ 1600 RPM). This means 2006 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz B.
Compare all specifications:
| 2008 Mercedes-Benz B | 2006 Mercedes-Benz SLR McLaren | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | B | SLR McLaren |
| Year Released | 2008 | 2006 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 5439 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 138 HP | 617 HP |
| Engine RPM | 4200 RPM | 6500 RPM |
| Torque | 300 Nm | 780 Nm |
| Torque RPM | 1600 RPM | 3250 RPM |
| Engine Bore Size | 83 mm | 97 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Engine Compression Ratio | 18.0:1 | 8.8:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 200 km/hour | 334 km/hour |
| Acceleration 0-100mph | 7.6 seconds | 4.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1370 kg | 1768 kg |
| Vehicle Length | 4280 mm | 4660 mm |
| Vehicle Width | 1780 mm | 1910 mm |
| Vehicle Height | 1610 mm | 1270 mm |
| Wheelbase Size | 2780 mm | 2710 mm |
| Fuel Consumption Overall | 5.8 L/100km | 14.5 L/100km |
| Fuel Tank Capacity | 54 L | 98 L |
