1983 Alfa Romeo Giulietta 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 Giulietta. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo Giulietta would be higher. At 4,600 cc (8 cylinders), 2013 Mercedes-Benz M is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz M (397 HP @ 5000 RPM) has 316 more horse power than 1983 Alfa Romeo Giulietta. (81 HP @ 4300 RPM) In normal driving conditions, 2013 Mercedes-Benz M should accelerate faster than 1983 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz M weights approximately 1058 kg more than 1983 Alfa Romeo Giulietta. 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 four wheel drive (4WD), it will have significant more traction and grip than 1983 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2013 Mercedes-Benz M 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, 2013 Mercedes-Benz M (601 Nm @ 4750 RPM) has 438 more torque (in Nm) than 1983 Alfa Romeo Giulietta. (163 Nm @ 2300 RPM). This means 2013 Mercedes-Benz M will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo Giulietta.
Compare all specifications:
| 1983 Alfa Romeo Giulietta | 2013 Mercedes-Benz M | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Giulietta | M |
| Year Released | 1983 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 4600 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | electric |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 81 HP | 397 HP |
| Engine RPM | 4300 RPM | 5000 RPM |
| Torque | 163 Nm | 601 Nm |
| Torque RPM | 2300 RPM | 4750 RPM |
| Engine Bore Size | 88 mm | 92 mm |
| Engine Stroke Size | 82 mm | 86 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 155 km/hour | 210 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1230 kg | 2288 kg |
| Vehicle Length | 4220 mm | 4804 mm |
| Vehicle Width | 1660 mm | 2141 mm |
| Vehicle Height | 1410 mm | 1796 mm |
| Wheelbase Size | 2520 mm | 2915 mm |
