2006 Audi S4 vs. 2013 Mercedes-Benz GLK
To start off, 2013 Mercedes-Benz GLK is newer by 7 year(s). Which means there will be less support and parts availability for 2006 Audi S4. In addition, the cost of maintenance, including insurance, on 2006 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 7000 RPM) has 42 more horse power than 2013 Mercedes-Benz GLK. (298 HP @ 6500 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2013 Mercedes-Benz GLK. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz GLK weights approximately 315 kg more than 2006 Audi S4.
Because 2013 Mercedes-Benz GLK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2013 Mercedes-Benz GLK. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi S4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 40 more torque (in Nm) than 2013 Mercedes-Benz GLK. (370 Nm @ 5250 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2013 Mercedes-Benz GLK.
Compare all specifications:
| 2006 Audi S4 | 2013 Mercedes-Benz GLK | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | GLK |
| Year Released | 2006 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | electric |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 298 HP |
| Engine RPM | 7000 RPM | 6500 RPM |
| Torque | 410 Nm | 370 Nm |
| Torque RPM | 3500 RPM | 5250 RPM |
| Engine Bore Size | 84.6 mm | 92 mm |
| Engine Stroke Size | 93 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 12.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1530 kg | 1845 kg |
| Vehicle Length | 4590 mm | 4536 mm |
| Vehicle Width | 1790 mm | 2016 mm |
| Vehicle Height | 1420 mm | 1669 mm |
| Wheelbase Size | 2660 mm | 2755 mm |
| Fuel Consumption Highway | 11.2 L/100km | 9.3 L/100km |
| Fuel Consumption City | 15.7 L/100km | 13 L/100km |
