1990 Mercedes-Benz G vs. 2004 Alfa Romeo 166
To start off, 2004 Alfa Romeo 166 is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1990 Mercedes-Benz G would be higher. At 2,387 cc (5 cylinders), 2004 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 166 (148 HP @ 4000 RPM) has 23 more horse power than 1990 Mercedes-Benz G. (125 HP @ 5000 RPM) In normal driving conditions, 2004 Alfa Romeo 166 should accelerate faster than 1990 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1990 Mercedes-Benz G weights approximately 338 kg more than 2004 Alfa Romeo 166.
Because 1990 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 1990 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, 2004 Alfa Romeo 166 (300 Nm @ 1800 RPM) has 114 more torque (in Nm) than 1990 Mercedes-Benz G. (186 Nm @ 4000 RPM). This means 2004 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1990 Mercedes-Benz G.
Compare all specifications:
| 1990 Mercedes-Benz G | 2004 Alfa Romeo 166 | |
| Make | Mercedes-Benz | Alfa Romeo |
| Model | G | 166 |
| Year Released | 1990 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 2387 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 125 HP | 148 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 186 Nm | 300 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Bore Size | 95.5 mm | 82 mm |
| Engine Stroke Size | 80.2 mm | 90.4 mm |
| Engine Compression Ratio | 9.0:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1542 kg |
| Vehicle Length | 4240 mm | 4730 mm |
| Vehicle Width | 1770 mm | 1810 mm |
| Vehicle Height | 1940 mm | 1420 mm |
| Wheelbase Size | 2410 mm | 2600 mm |
