2009 Audi S4 vs. 2003 Mazda Roadster
To start off, 2009 Audi S4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Mazda Roadster. In addition, the cost of maintenance, including insurance, on 2003 Mazda Roadster would be higher. At 4,161 cc (8 cylinders), 2009 Audi S4 is equipped with a bigger engine. In terms of performance, 2009 Audi S4 (340 HP @ 6800 RPM) has 192 more horse power than 2003 Mazda Roadster. (148 HP @ 7000 RPM). In normal driving conditions, 2009 Audi S4 should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda Roadster weights approximately 150 kg more than 2009 Audi S4.
Because 2009 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mazda Roadster. In wet, icy, snow, or gravel driving conditions, 2009 Audi S4 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 S4 (410 Nm @ 3500 RPM) has 243 more torque (in Nm) than 2003 Mazda Roadster. (167 Nm @ 5500 RPM). This means 2009 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster.
Compare all specifications:
2009 Audi S4 | 2003 Mazda Roadster | |
Make | Audi | Mazda |
Model | S4 | Roadster |
Year Released | 2009 | 2003 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 4161 cc | 1838 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 340 HP | 148 HP |
Engine RPM | 6800 RPM | 7000 RPM |
Torque | 410 Nm | 167 Nm |
Torque RPM | 3500 RPM | 5500 RPM |
Engine Bore Size | 84.5 mm | 83 mm |
Engine Stroke Size | 92.8 mm | 85 mm |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 930 kg | 1080 kg |
Vehicle Length | 4580 mm | 3960 mm |
Vehicle Width | 1780 mm | 1690 mm |
Vehicle Height | 1400 mm | 1240 mm |
Wheelbase Size | 2660 mm | 2270 mm |
Fuel Tank Capacity | 63 L | 48 L |