1991 Mercedes-Benz G vs. 2003 Volvo S40
To start off, 2003 Volvo S40 is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz G would be higher. At 2,435 cc (5 cylinders), 2003 Volvo S40 is equipped with a bigger engine. In terms of performance, 2003 Volvo S40 (161 HP @ 5000 RPM) has 36 more horse power than 1991 Mercedes-Benz G. (125 HP @ 5000 RPM) In normal driving conditions, 2003 Volvo S40 should accelerate faster than 1991 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mercedes-Benz G weights approximately 424 kg more than 2003 Volvo S40.
Because 1991 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2003 Volvo S40. In wet, icy, snow, or gravel driving conditions, 1991 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, 2003 Volvo S40 (230 Nm @ 4000 RPM) has 38 more torque (in Nm) than 1991 Mercedes-Benz G. (192 Nm @ 4000 RPM). This means 2003 Volvo S40 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mercedes-Benz G.
Compare all specifications:
| 1991 Mercedes-Benz G | 2003 Volvo S40 | |
| Make | Mercedes-Benz | Volvo |
| Model | G | S40 |
| Year Released | 1991 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 2435 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 161 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 192 Nm | 230 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 95.5 mm | 83 mm |
| Engine Stroke Size | 80.2 mm | 90 mm |
| Engine Compression Ratio | 9.0:1 | 10.3:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1456 kg |
| Vehicle Length | 4240 mm | 4590 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1940 mm | 1460 mm |
| Wheelbase Size | 2410 mm | 2720 mm |
