2008 Audi A6 vs. 2005 Mazda RX-8
To start off, 2008 Audi A6 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Mazda RX-8. In addition, the cost of maintenance, including insurance, on 2005 Mazda RX-8 would be higher. At 3,101 cc (6 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (255 HP @ 6500 RPM) has 27 more horse power than 2005 Mazda RX-8. (228 HP @ 8200 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 2005 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 325 kg more than 2005 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mazda RX-8 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 2008 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 A6 (331 Nm @ 3250 RPM) has 120 more torque (in Nm) than 2005 Mazda RX-8. (211 Nm @ 5500 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda RX-8. 2008 Audi A6 has automatic transmission and 2005 Mazda RX-8 has manual transmission. 2005 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A6 | 2005 Mazda RX-8 | |
| Make | Audi | Mazda |
| Model | A6 | RX-8 |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3101 cc | 1307 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 255 HP | 228 HP |
| Engine RPM | 6500 RPM | 8200 RPM |
| Torque | 331 Nm | 211 Nm |
| Torque RPM | 3250 RPM | 5500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 235 km/hour |
| Acceleration 0-100mph | 6.9 seconds | 6.4 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1750 kg | 1425 kg |
| Vehicle Length | 4920 mm | 4450 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1350 mm |
| Wheelbase Size | 2850 mm | 2680 mm |
| Fuel Consumption Overall | 9.7 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 70 L | 61 L |
