2007 Audi A4 vs. 2009 Mazda RX-8
To start off, 2009 Mazda RX-8 is newer by 2 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 1,780 cc (4 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Mazda RX-8 (189 HP @ 7000 RPM) has 28 more horse power than 2007 Audi A4. (161 HP @ 5700 RPM) In normal driving conditions, 2009 Mazda RX-8 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 50 kg more than 2009 Mazda RX-8.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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 A4 (225 Nm @ 1950 RPM) has 5 more torque (in Nm) than 2009 Mazda RX-8. (220 Nm @ 5000 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda RX-8.
Compare all specifications:
2007 Audi A4 | 2009 Mazda RX-8 | |
Make | Audi | Mazda |
Model | A4 | RX-8 |
Year Released | 2007 | 2009 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1780 cc | 1308 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 161 HP | 189 HP |
Engine RPM | 5700 RPM | 7000 RPM |
Torque | 225 Nm | 220 Nm |
Torque RPM | 1950 RPM | 5000 RPM |
Engine Bore Size | 81 mm | 78.1 mm |
Engine Stroke Size | 86.4 mm | 83.6 mm |
Engine Compression Ratio | 9.3:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Acceleration 0-100mph | 8.7 seconds | 7.2 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1470 kg | 1420 kg |
Vehicle Length | 4550 mm | 4440 mm |
Vehicle Width | 1780 mm | 1780 mm |
Vehicle Height | 1430 mm | 1350 mm |
Wheelbase Size | 2650 mm | 2710 mm |
Fuel Consumption Overall | 9.2 L/100km | 10.6 L/100km |
Fuel Tank Capacity | 63 L | 61 L |