2009 Audi A6 vs. 2007 Audi S4
To start off, 2009 Audi A6 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi S4. In addition, the cost of maintenance, including insurance, on 2007 Audi S4 would be higher. At 4,161 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (340 HP @ 6800 RPM) has 111 more horse power than 2009 Audi A6. (229 HP @ 4000 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 600 kg more than 2009 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 A6 (450 Nm @ 1400 RPM) has 40 more torque (in Nm) than 2007 Audi S4. (410 Nm @ 3500 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi S4.
Compare all specifications:
2009 Audi A6 | 2007 Audi S4 | |
Make | Audi | Audi |
Model | A6 | S4 |
Year Released | 2009 | 2007 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2966 cc | 4161 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 229 HP | 340 HP |
Engine RPM | 4000 RPM | 6800 RPM |
Torque | 450 Nm | 410 Nm |
Torque RPM | 1400 RPM | 3500 RPM |
Fuel Type | Diesel | Diesel |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 930 kg | 1530 kg |
Vehicle Length | 4940 mm | 4590 mm |
Vehicle Width | 1470 mm | 1790 mm |
Vehicle Height | 1860 mm | 1420 mm |
Wheelbase Size | 2850 mm | 2660 mm |
Fuel Consumption Overall | 8.4 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 70 L | 63 L |