2005 Audi A4 vs. 2010 Mazda RX-8
To start off, 2010 Mazda RX-8 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 2,496 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2010 Mazda RX-8 (212 HP @ 7500 RPM) has 51 more horse power than 2005 Audi A4. (161 HP @ 4000 RPM) In normal driving conditions, 2010 Mazda RX-8 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 99 kg more than 2010 Mazda RX-8.
Because 2010 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 2010 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 2005 Audi A4, 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, 2005 Audi A4 (350 Nm @ 1500 RPM) has 135 more torque (in Nm) than 2010 Mazda RX-8. (215 Nm @ 5500 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2010 Mazda RX-8. 2010 Mazda RX-8 has automatic transmission and 2005 Audi A4 has manual transmission. 2005 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Mazda RX-8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A4 | 2010 Mazda RX-8 | |
| Make | Audi | Mazda |
| Model | A4 | RX-8 |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1300 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 161 HP | 212 HP |
| Engine RPM | 4000 RPM | 7500 RPM |
| Torque | 350 Nm | 215 Nm |
| Torque RPM | 1500 RPM | 5500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1510 kg | 1411 kg |
| Vehicle Length | 4550 mm | 4460 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1341 mm |
| Wheelbase Size | 2660 mm | 2700 mm |
| Fuel Tank Capacity | 70 L | 64 L |
