2008 Audi A8 vs. 2011 Audi S4
To start off, 2011 Audi S4 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Audi A8. In addition, the cost of maintenance, including insurance, on 2008 Audi A8 would be higher. At 5,996 cc, 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (444 HP @ 6200 RPM) has 111 more horse power than 2011 Audi S4. (333 HP @ 5500 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 2011 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 345 kg more than 2011 Audi S4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Audi A8 (580 Nm @ 4000 RPM) has 140 more torque (in Nm) than 2011 Audi S4. (440 Nm @ 2900 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2011 Audi S4. 2008 Audi A8 has automatic transmission and 2011 Audi S4 has manual transmission. 2011 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Audi A8 | 2011 Audi S4 | |
Make | Audi | Audi |
Model | A8 | S4 |
Year Released | 2008 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 5996 cc | 3000 cc |
Engine Type | W | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 444 HP | 333 HP |
Engine RPM | 6200 RPM | 5500 RPM |
Torque | 580 Nm | 440 Nm |
Torque RPM | 4000 RPM | 2900 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1995 kg | 1650 kg |
Vehicle Length | 5070 mm | 4704 mm |
Vehicle Width | 1900 mm | 1829 mm |
Vehicle Height | 1450 mm | 1427 mm |
Wheelbase Size | 3080 mm | 2809 mm |
Fuel Tank Capacity | 90 L | 64 L |