2007 Audi S4 vs. 2003 Smart Roadster
To start off, 2007 Audi S4 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2003 Smart Roadster would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 239 more horse power than 2003 Smart Roadster. (100 HP @ 5250 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 2003 Smart Roadster.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Smart Roadster. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi S4 (410 Nm @ 3500 RPM) has 280 more torque (in Nm) than 2003 Smart Roadster. (130 Nm @ 2500 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Smart Roadster.
Compare all specifications:
2007 Audi S4 | 2003 Smart Roadster | |
Make | Audi | Smart |
Model | S4 | Roadster |
Year Released | 2007 | 2003 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Rear |
Engine Size | 4163 cc | 698 cc |
Engine Cylinders | 8 cylinders | 3 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 339 HP | 100 HP |
Engine RPM | 7000 RPM | 5250 RPM |
Torque | 410 Nm | 130 Nm |
Torque RPM | 3500 RPM | 2500 RPM |
Engine Compression Ratio | 11.0:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 245 km/hour | 190 km/hour |
Acceleration 0-100mph | 5.8 seconds | 9.8 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 4580 mm | 3430 mm |
Vehicle Width | 1790 mm | 1620 mm |
Vehicle Height | 1450 mm | 1200 mm |
Wheelbase Size | 2660 mm | 2370 mm |
Fuel Consumption Overall | 13.4 L/100km | 5.3 L/100km |
Fuel Tank Capacity | 66 L | 35 L |