1983 Alfa Romeo Alfasud vs. 2007 Mercedes-Benz B
To start off, 2007 Mercedes-Benz B is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo Alfasud would be higher. At 2,034 cc (4 cylinders), 2007 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz B (190 HP @ 5000 RPM) has 86 more horse power than 1983 Alfa Romeo Alfasud. (104 HP @ 6000 RPM) In normal driving conditions, 2007 Mercedes-Benz B should accelerate faster than 1983 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 500 kg more than 1983 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz B 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 2007 Mercedes-Benz B. However, in wet, icy, snow, or gravel driving conditions, 1983 Alfa Romeo Alfasud, 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, 2007 Mercedes-Benz B (280 Nm @ 1800 RPM) has 147 more torque (in Nm) than 1983 Alfa Romeo Alfasud. (133 Nm @ 4000 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo Alfasud. 2007 Mercedes-Benz B has automatic transmission and 1983 Alfa Romeo Alfasud has manual transmission. 1983 Alfa Romeo Alfasud will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Alfa Romeo Alfasud | 2007 Mercedes-Benz B | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Alfasud | B |
| Year Released | 1983 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1488 cc | 2034 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 104 HP | 190 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 133 Nm | 280 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 84 mm | 83.1 mm |
| Engine Stroke Size | 67.2 mm | 94 mm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 870 kg | 1370 kg |
| Vehicle Length | 3980 mm | 4280 mm |
| Vehicle Width | 1620 mm | 1610 mm |
| Vehicle Height | 1380 mm | 1780 mm |
| Wheelbase Size | 2460 mm | 2780 mm |
| Fuel Tank Capacity | 50 L | 54 L |
