2009 Audi A4 vs. 2006 Toyota 4Runner
To start off, 2009 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Toyota 4Runner. In addition, the cost of maintenance, including insurance, on 2006 Toyota 4Runner would be higher. At 4,671 cc (8 cylinders), 2006 Toyota 4Runner is equipped with a bigger engine. In terms of performance, 2006 Toyota 4Runner (260 HP @ 5400 RPM) has 112 more horse power than 2009 Audi A4. (148 HP @ 6000 RPM) In normal driving conditions, 2006 Toyota 4Runner should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 95 kg more than 2006 Toyota 4Runner.
Because 2006 Toyota 4Runner is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2006 Toyota 4Runner 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, 2006 Toyota 4Runner (415 Nm @ 3400 RPM) has 215 more torque (in Nm) than 2009 Audi A4. (200 Nm @ 3500 RPM). This means 2006 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 2006 Toyota 4Runner | |
| Make | Audi | Toyota |
| Model | A4 | 4Runner |
| Year Released | 2009 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 4671 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 260 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 200 Nm | 415 Nm |
| Torque RPM | 3500 RPM | 3400 RPM |
| Engine Compression Ratio | 11.5:1 | 9.6:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1255 kg |
| Vehicle Length | 4550 mm | 4810 mm |
| Vehicle Width | 1780 mm | 1920 mm |
| Vehicle Height | 1430 mm | 1820 mm |
| Wheelbase Size | 2660 mm | 2800 mm |
| Fuel Consumption Overall | 7.1 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 70 L | 87 L |
