2005 Mercedes-Benz C vs. 2009 Alpina B3
To start off, 2009 Alpina B3 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz C would be higher. At 3,346 cc (6 cylinders), 2009 Alpina B3 is equipped with a bigger engine. In terms of performance, 2009 Alpina B3 (301 HP @ 6300 RPM) has 141 more horse power than 2005 Mercedes-Benz C. (160 HP @ 5500 RPM) In normal driving conditions, 2009 Alpina B3 should accelerate faster than 2005 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz C weights approximately 612 kg more than 2009 Alpina B3.
Because 2005 Mercedes-Benz C is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina B3. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz C 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, 2009 Alpina B3 (362 Nm @ 4800 RPM) has 122 more torque (in Nm) than 2005 Mercedes-Benz C. (240 Nm @ 4500 RPM). This means 2009 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz C.
Compare all specifications:
| 2005 Mercedes-Benz C | 2009 Alpina B3 | |
| Make | Mercedes-Benz | Alpina |
| Model | C | B3 |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2685 cc | 3346 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 160 HP | 301 HP |
| Engine RPM | 5500 RPM | 6300 RPM |
| Torque | 240 Nm | 362 Nm |
| Torque RPM | 4500 RPM | 4800 RPM |
| Engine Bore Size | 89.9 mm | 87 mm |
| Engine Stroke Size | 68.2 mm | 93.8 mm |
| Engine Compression Ratio | 11.0:1 | 10.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 232 km/hour | 271 km/hour |
| Acceleration 0-100mph | 10 seconds | 5.4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2064 kg | 1452 kg |
| Vehicle Length | 4530 mm | 4490 mm |
| Vehicle Width | 1730 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2720 mm | 2730 mm |
| Fuel Consumption Overall | 10.6 L/100km | 11 L/100km |
| Fuel Tank Capacity | 62 L | 63 L |
