2009 Audi S8 vs. 2007 Mazda 5
To start off, 2009 Audi S8 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mazda 5. In addition, the cost of maintenance, including insurance, on 2007 Mazda 5 would be higher. At 5,204 cc (10 cylinders), 2009 Audi S8 is equipped with a bigger engine. In terms of performance, 2009 Audi S8 (450 HP @ 7000 RPM) has 307 more horse power than 2007 Mazda 5. (143 HP @ 6000 RPM). In normal driving conditions, 2009 Audi S8 should accelerate faster than 2007 Mazda 5. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 5 weights approximately 225 kg more than 2009 Audi S8.
Because 2009 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2007 Mazda 5. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi S8 (540 Nm @ 3500 RPM) has 355 more torque (in Nm) than 2007 Mazda 5. (185 Nm @ 4500 RPM). This means 2009 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 5. 2009 Audi S8 has automatic transmission and 2007 Mazda 5 has manual transmission. 2007 Mazda 5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi S8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi S8 | 2007 Mazda 5 | |
| Make | Audi | Mazda |
| Model | S8 | 5 |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 1998 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 450 HP | 143 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 540 Nm | 185 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Compression Ratio | 12.5:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | AWD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1175 kg | 1400 kg |
| Vehicle Length | 5070 mm | 4510 mm |
| Vehicle Width | 1900 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1670 mm |
| Wheelbase Size | 2950 mm | 2760 mm |
| Fuel Tank Capacity | 90 L | 60 L |
