2002 Alfa Romeo 156 vs. 1988 Mercedes-Benz G
To start off, 2002 Alfa Romeo 156 is newer by 14 year(s). Which means there will be less support and parts availability for 1988 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1988 Mercedes-Benz G would be higher. At 2,492 cc (6 cylinders), 2002 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (189 HP @ 6300 RPM) has 64 more horse power than 1988 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 1988 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1988 Mercedes-Benz G weights approximately 525 kg more than 2002 Alfa Romeo 156.
Because 1988 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, 1988 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, 2002 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 32 more torque (in Nm) than 1988 Mercedes-Benz G. (186 Nm @ 4000 RPM). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1988 Mercedes-Benz G.
Compare all specifications:
| 2002 Alfa Romeo 156 | 1988 Mercedes-Benz G | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | G |
| Year Released | 2002 | 1988 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2297 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 189 HP | 125 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 218 Nm | 186 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 88 mm | 95.5 mm |
| Engine Stroke Size | 68.3 mm | 80.2 mm |
| Engine Compression Ratio | 10.3:1 | 9.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1355 kg | 1880 kg |
| Vehicle Length | 4440 mm | 4240 mm |
| Vehicle Width | 1750 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1940 mm |
| Wheelbase Size | 2710 mm | 2410 mm |
