1985 Alfa Romeo 90 vs. 1983 Mercedes-Benz G
To start off, 1985 Alfa Romeo 90 is newer by 2 year(s). Which means there will be less support and parts availability for 1983 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1983 Mercedes-Benz G would be higher. At 2,492 cc (4 cylinders), 1985 Alfa Romeo 90 is equipped with a bigger engine. In terms of performance, 1983 Mercedes-Benz G (125 HP @ 5000 RPM) has 16 more horse power than 1985 Alfa Romeo 90. (109 HP @ 4200 RPM) In normal driving conditions, 1983 Mercedes-Benz G should accelerate faster than 1985 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 1983 Mercedes-Benz G weights approximately 630 kg more than 1985 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1985 Alfa Romeo 90. In wet, icy, snow, or gravel driving conditions, 1983 Mercedes-Benz G 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, 1985 Alfa Romeo 90 (246 Nm @ 2300 RPM) has 60 more torque (in Nm) than 1983 Mercedes-Benz G. (186 Nm @ 4000 RPM). This means 1985 Alfa Romeo 90 will have an easier job in driving up hills or pulling heavy equipment than 1983 Mercedes-Benz G.
Compare all specifications:
| 1985 Alfa Romeo 90 | 1983 Mercedes-Benz G | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 90 | G |
| Year Released | 1985 | 1983 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2307 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 109 HP | 125 HP |
| Engine RPM | 4200 RPM | 5000 RPM |
| Torque | 246 Nm | 186 Nm |
| Torque RPM | 2300 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 95.5 mm |
| Engine Stroke Size | 90 mm | 80.2 mm |
| Engine Compression Ratio | 22.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1880 kg |
| Vehicle Length | 4400 mm | 4240 mm |
| Vehicle Width | 1650 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1940 mm |
| Wheelbase Size | 2460 mm | 2410 mm |
