2009 Audi S4 vs. 2006 Jeep Wrangler
To start off, 2009 Audi S4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Jeep Wrangler. In addition, the cost of maintenance, including insurance, on 2006 Jeep Wrangler would be higher. At 4,163 cc (8 cylinders), 2009 Audi S4 is equipped with a bigger engine. In terms of performance, 2009 Audi S4 (340 HP @ 7000 RPM) has 193 more horse power than 2006 Jeep Wrangler. (147 HP @ 5200 RPM). In normal driving conditions, 2009 Audi S4 should accelerate faster than 2006 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Wrangler weights approximately 576 kg more than 2009 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, 2009 Audi S4 (410 Nm @ 3500 RPM) has 186 more torque (in Nm) than 2006 Jeep Wrangler. (224 Nm @ 4000 RPM). This means 2009 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Jeep Wrangler.
Compare all specifications:
| 2009 Audi S4 | 2006 Jeep Wrangler | |
| Make | Audi | Jeep |
| Model | S4 | Wrangler |
| Year Released | 2009 | 2006 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2425 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 147 HP |
| Engine RPM | 7000 RPM | 5200 RPM |
| Torque | 410 Nm | 224 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84.6 mm | 87.4 mm |
| Engine Stroke Size | 92.8 mm | 101.1 mm |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 930 kg | 1506 kg |
| Vehicle Length | 4580 mm | 3950 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1800 mm |
| Wheelbase Size | 2660 mm | 2380 mm |
| Fuel Consumption Overall | 15.7 L/100km | 10.4 L/100km |
| Fuel Tank Capacity | 63 L | 72 L |
