2002 Alfa Romeo 156 vs. 1989 Mercedes-Benz G
To start off, 2002 Alfa Romeo 156 is newer by 13 year(s). Which means there will be less support and parts availability for 1989 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1989 Mercedes-Benz G would be higher. At 2,299 cc (4 cylinders), 1989 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 1989 Mercedes-Benz G (125 HP @ 5000 RPM) has 5 more horse power than 2002 Alfa Romeo 156. (120 HP @ 6200 RPM) In normal driving conditions, 1989 Mercedes-Benz G should accelerate faster than 2002 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 1989 Mercedes-Benz G weights approximately 650 kg more than 2002 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2002 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 1989 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, 1989 Mercedes-Benz G (193 Nm @ 4000 RPM) has 46 more torque (in Nm) than 2002 Alfa Romeo 156. (147 Nm @ 4500 RPM). This means 1989 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 156.
Compare all specifications:
| 2002 Alfa Romeo 156 | 1989 Mercedes-Benz G | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | G |
| Year Released | 2002 | 1989 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 120 HP | 125 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 147 Nm | 193 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 95.5 mm |
| Engine Stroke Size | 75.6 mm | 80.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1230 kg | 1880 kg |
| Vehicle Length | 4440 mm | 4240 mm |
| Vehicle Width | 1750 mm | 1770 mm |
| Vehicle Height | 1400 mm | 1940 mm |
| Wheelbase Size | 2710 mm | 2410 mm |
