1975 Alfa Romeo Alfasud vs. 2008 Mercedes-Benz B
To start off, 2008 Mercedes-Benz B is newer by 33 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfasud would be higher. At 1,991 cc (4 cylinders), 2008 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz B (138 HP @ 4200 RPM) has 76 more horse power than 1975 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 2008 Mercedes-Benz B should accelerate faster than 1975 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz B weights approximately 476 kg more than 1975 Alfa Romeo Alfasud. 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, 2008 Mercedes-Benz B (300 Nm @ 1600 RPM) has 212 more torque (in Nm) than 1975 Alfa Romeo Alfasud. (88 Nm @ 3200 RPM). This means 2008 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfasud. 2008 Mercedes-Benz B has automatic transmission and 1975 Alfa Romeo Alfasud has manual transmission. 1975 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Alfa Romeo Alfasud | 2008 Mercedes-Benz B | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Alfasud | B |
| Year Released | 1975 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 62 HP | 138 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 88 Nm | 300 Nm |
| Torque RPM | 3200 RPM | 1600 RPM |
| Engine Bore Size | 80 mm | 83 mm |
| Engine Stroke Size | 59 mm | 92 mm |
| Engine Compression Ratio | 8.8:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 153 km/hour | 200 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 894 kg | 1370 kg |
| Vehicle Length | 3940 mm | 4280 mm |
| Vehicle Width | 1590 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1610 mm |
| Wheelbase Size | 2520 mm | 2780 mm |
| Fuel Tank Capacity | 50 L | 54 L |
