2007 Audi A4 vs. 2008 Audi S8
To start off, 2008 Audi S8 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 5,204 cc (10 cylinders), 2008 Audi S8 is equipped with a bigger engine. In terms of performance, 2008 Audi S8 (444 HP @ 7000 RPM) has 315 more horse power than 2007 Audi A4. (129 HP @ 5700 RPM) In normal driving conditions, 2008 Audi S8 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S8 weights approximately 550 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2007 Audi A4. In wet, icy, snow, or gravel driving conditions, 2008 Audi S8 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, 2008 Audi S8 (540 Nm @ 3500 RPM) has 345 more torque (in Nm) than 2007 Audi A4. (195 Nm @ 3300 RPM). This means 2008 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
2007 Audi A4 | 2008 Audi S8 | |
Make | Audi | Audi |
Model | A4 | S8 |
Year Released | 2007 | 2008 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 5204 cc |
Engine Cylinders | 4 cylinders | 10 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 129 HP | 444 HP |
Engine RPM | 5700 RPM | 7000 RPM |
Torque | 195 Nm | 540 Nm |
Torque RPM | 3300 RPM | 3500 RPM |
Engine Compression Ratio | 10.3:1 | 12.5:1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 207 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.9 seconds | 5.4 seconds |
Drive Type | Front | AWD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1390 kg | 1940 kg |
Vehicle Width | 1430 mm | 1900 mm |
Wheelbase Size | 2650 mm | 2950 mm |
Fuel Consumption Overall | 8 L/100km | 13.4 L/100km |
Fuel Tank Capacity | 70 L | 90 L |