2002 Audi S4 vs. 2013 Mercedes-Benz GL
To start off, 2013 Mercedes-Benz GL is newer by 11 year(s). Which means there will be less support and parts availability for 2002 Audi S4. In addition, the cost of maintenance, including insurance, on 2002 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2002 Audi S4 is equipped with a bigger engine. In terms of performance, 2002 Audi S4 (339 HP @ 7000 RPM) has 102 more horse power than 2013 Mercedes-Benz GL. (237 HP @ 3600 RPM). In normal driving conditions, 2002 Audi S4 should accelerate faster than 2013 Mercedes-Benz GL. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz GL weights approximately 735 kg more than 2002 Audi S4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2013 Mercedes-Benz GL (617 Nm) has 207 more torque (in Nm) than 2002 Audi S4. (410 Nm). This means 2013 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2002 Audi S4.
Compare all specifications:
| 2002 Audi S4 | 2013 Mercedes-Benz GL | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | GL |
| Year Released | 2002 | 2013 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 3000 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | electric |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 339 HP | 237 HP |
| Engine RPM | 7000 RPM | 3600 RPM |
| Torque | 410 Nm | 617 Nm |
| Engine Bore Size | 84.6 mm | 83 mm |
| Engine Stroke Size | 92.8 mm | 92 mm |
| Engine Compression Ratio | 11.0:1 | 15.5:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1720 kg | 2455 kg |
| Vehicle Length | 4580 mm | 5120 mm |
| Vehicle Width | 1790 mm | 2141 mm |
| Vehicle Height | 1450 mm | 1850 mm |
| Wheelbase Size | 2660 mm | 3075 mm |
