1983 Alfa Romeo Arna vs. 2013 Mercedes-Benz M
To start off, 2013 Mercedes-Benz M is newer by 30 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo Arna. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo Arna would be higher. At 3,500 cc (6 cylinders), 2013 Mercedes-Benz M is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz M (298 HP @ 6500 RPM) has 236 more horse power than 1983 Alfa Romeo Arna. (62 HP @ 6000 RPM) In normal driving conditions, 2013 Mercedes-Benz M should accelerate faster than 1983 Alfa Romeo Arna. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz M weights approximately 1280 kg more than 1983 Alfa Romeo Arna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz M 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 2013 Mercedes-Benz M. However, in wet, icy, snow, or gravel driving conditions, 1983 Alfa Romeo Arna, 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, 2013 Mercedes-Benz M (370 Nm @ 5250 RPM) has 282 more torque (in Nm) than 1983 Alfa Romeo Arna. (88 Nm @ 3200 RPM). This means 2013 Mercedes-Benz M will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo Arna.
Compare all specifications:
| 1983 Alfa Romeo Arna | 2013 Mercedes-Benz M | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Arna | M |
| Year Released | 1983 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | electric |
| Horse Power | 62 HP | 298 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 88 Nm | 370 Nm |
| Torque RPM | 3200 RPM | 5250 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 850 kg | 2130 kg |
| Vehicle Length | 4010 mm | 4804 mm |
| Vehicle Width | 1630 mm | 2141 mm |
| Vehicle Height | 1350 mm | 1796 mm |
| Wheelbase Size | 2430 mm | 2915 mm |
