2007 Audi S8 vs. 2008 Mazda 3
To start off, 2008 Mazda 3 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Audi S8. In addition, the cost of maintenance, including insurance, on 2007 Audi S8 would be higher. At 5,204 cc (10 cylinders), 2007 Audi S8 is equipped with a bigger engine. In terms of performance, 2007 Audi S8 (444 HP @ 7000 RPM) has 339 more horse power than 2008 Mazda 3. (105 HP @ 6000 RPM). In normal driving conditions, 2007 Audi S8 should accelerate faster than 2008 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 680 kg more than 2008 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2008 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi S8 (540 Nm @ 3400 RPM) has 395 more torque (in Nm) than 2008 Mazda 3. (145 Nm @ 4000 RPM). This means 2007 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda 3.
Compare all specifications:
| 2007 Audi S8 | 2008 Mazda 3 | |
| Make | Audi | Mazda |
| Model | S8 | 3 |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 1598 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 105 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 540 Nm | 145 Nm |
| Torque RPM | 3400 RPM | 4000 RPM |
| Engine Bore Size | 84.5 mm | 78 mm |
| Engine Stroke Size | 92.8 mm | 83.6 mm |
| Engine Compression Ratio | 12.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 260 km/hour | 182 km/hour |
| Acceleration 0-100mph | 5.4 seconds | 11 seconds |
| Drive Type | AWD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1940 kg | 1260 kg |
| Vehicle Length | 5070 mm | 4430 mm |
| Vehicle Width | 1900 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2650 mm |
| Fuel Tank Capacity | 90 L | 55 L |
