2009 Mercedes-Benz B vs. 1974 Volkswagen Passat
To start off, 2009 Mercedes-Benz B is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 1974 Volkswagen Passat would be higher. At 2,034 cc (4 cylinders), 2009 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz B (190 HP @ 5000 RPM) has 142 more horse power than 1974 Volkswagen Passat. (48 HP @ 5000 RPM). In normal driving conditions, 2009 Mercedes-Benz B should accelerate faster than 1974 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz B weights approximately 425 kg more than 1974 Volkswagen Passat. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Mercedes-Benz B (280 Nm @ 1800 RPM) has 195 more torque (in Nm) than 1974 Volkswagen Passat. (85 Nm @ 3000 RPM). This means 2009 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1974 Volkswagen Passat.
Compare all specifications:
| 2009 Mercedes-Benz B | 1974 Volkswagen Passat | |
| Make | Mercedes-Benz | Volkswagen |
| Model | B | Passat |
| Year Released | 2009 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 1422 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 190 HP | 48 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 280 Nm | 85 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 83 mm | 76.5 mm |
| Engine Stroke Size | 94 mm | 80 mm |
| Engine Compression Ratio | 9.0:1 | 23.5:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1370 kg | 945 kg |
| Vehicle Length | 4280 mm | 4200 mm |
| Vehicle Width | 1610 mm | 1630 mm |
| Vehicle Height | 1780 mm | 1370 mm |
| Wheelbase Size | 2780 mm | 2480 mm |
| Fuel Tank Capacity | 54 L | 45 L |
