2009 Audi A4 vs. 2007 Audi S4
To start off, 2009 Audi A4 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 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (340 HP @ 6800 RPM) has 103 more horse power than 2009 Audi A4. (237 HP @ 4000 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 420 kg more than 2007 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 A4 (500 Nm @ 1500 RPM) has 90 more torque (in Nm) than 2007 Audi S4. (410 Nm @ 3500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi S4. 2007 Audi S4 has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi S4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A4 | 2007 Audi S4 | |
Make | Audi | Audi |
Model | A4 | S4 |
Year Released | 2009 | 2007 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 2965 cc | 4163 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 237 HP | 340 HP |
Engine RPM | 4000 RPM | 6800 RPM |
Torque | 500 Nm | 410 Nm |
Torque RPM | 1500 RPM | 3500 RPM |
Fuel Type | Diesel | Diesel |
Acceleration 0-100mph | 6.3 seconds | 5.9 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1695 kg | 1275 kg |
Vehicle Length | 4710 mm | 4580 mm |
Vehicle Width | 1830 mm | 1780 mm |
Vehicle Height | 1440 mm | 1400 mm |
Wheelbase Size | 2810 mm | 2660 mm |
Fuel Consumption Overall | 7.1 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 64 L | 63 L |