2009 Alpina B3 vs. 2002 Mercedes-Benz Vision
To start off, 2009 Alpina B3 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz Vision. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz Vision would be higher. At 5,439 cc (8 cylinders), 2002 Mercedes-Benz Vision is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz Vision (355 HP @ 4200 RPM) has 79 more horse power than 2009 Alpina B3. (276 HP @ 6200 RPM) In normal driving conditions, 2002 Mercedes-Benz Vision should accelerate faster than 2009 Alpina B3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina B3 weights approximately 85 kg more than 2002 Mercedes-Benz Vision.
Because 2009 Alpina B3 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Mercedes-Benz Vision. In wet, icy, snow, or gravel driving conditions, 2009 Alpina B3 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, 2002 Mercedes-Benz Vision (530 Nm) has 195 more torque (in Nm) than 2009 Alpina B3. (335 Nm). This means 2002 Mercedes-Benz Vision will have an easier job in driving up hills or pulling heavy equipment than 2009 Alpina B3.
Compare all specifications:
| 2009 Alpina B3 | 2002 Mercedes-Benz Vision | |
| Make | Alpina | Mercedes-Benz |
| Model | B3 | Vision |
| Year Released | 2009 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 3301 cc | 5439 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 276 HP | 355 HP |
| Engine RPM | 6200 RPM | 4200 RPM |
| Torque | 335 Nm | 530 Nm |
| Engine Bore Size | 86.4 mm | 97 mm |
| Engine Stroke Size | 93.8 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1475 kg |
| Vehicle Length | 4480 mm | 5160 mm |
| Wheelbase Size | 2730 mm | 3230 mm |
| Fuel Tank Capacity | 63 L | 75 L |
