2007 Alfa Romeo Spider vs. 1984 Mercedes-Benz G
To start off, 2007 Alfa Romeo Spider is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1984 Mercedes-Benz G would be higher. At 2,298 cc (4 cylinders), 1984 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Spider (182 HP @ 6500 RPM) has 57 more horse power than 1984 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 2007 Alfa Romeo Spider should accelerate faster than 1984 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1984 Mercedes-Benz G weights approximately 275 kg more than 2007 Alfa Romeo Spider.
Because 1984 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 1984 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, 2007 Alfa Romeo Spider (230 Nm @ 4500 RPM) has 38 more torque (in Nm) than 1984 Mercedes-Benz G. (192 Nm @ 4000 RPM). This means 2007 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1984 Mercedes-Benz G.
Compare all specifications:
| 2007 Alfa Romeo Spider | 1984 Mercedes-Benz G | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Spider | G |
| Year Released | 2007 | 1984 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 2298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 182 HP | 125 HP |
| Engine RPM | 6500 RPM | 5000 RPM |
| Torque | 230 Nm | 192 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 95.5 mm |
| Engine Stroke Size | 94.6 mm | 80.2 mm |
| Engine Compression Ratio | 11.3:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1605 kg | 1880 kg |
| Vehicle Length | 4310 mm | 4240 mm |
| Vehicle Width | 1840 mm | 1770 mm |
| Vehicle Height | 1380 mm | 1940 mm |
| Wheelbase Size | 2530 mm | 2410 mm |
