2005 Audi A4 vs. 2005 Smart Roadster
To start off, both 2005 Audi A4 and 2005 Smart Roadster were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,984 cc (4 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (129 HP @ 4000 RPM) has 48 more horse power than 2005 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 2005 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 652 kg more than 2005 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Smart Roadster. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi A4 (310 Nm @ 1900 RPM) has 200 more torque (in Nm) than 2005 Smart Roadster. (110 Nm @ 2250 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Roadster.
Compare all specifications:
2005 Audi A4 | 2005 Smart Roadster | |
Make | Audi | Smart |
Model | A4 | Roadster |
Year Released | 2005 | 2005 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Rear |
Engine Size | 1984 cc | 698 cc |
Engine Cylinders | 4 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 129 HP | 81 HP |
Engine RPM | 4000 RPM | 5250 RPM |
Torque | 310 Nm | 110 Nm |
Torque RPM | 1900 RPM | 2250 RPM |
Engine Bore Size | 79.5 mm | 66.5 mm |
Engine Stroke Size | 95.5 mm | 67 mm |
Engine Compression Ratio | 19.0:1 | 9.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 202 km/hour | 180 km/hour |
Acceleration 0-100mph | 10.6 seconds | 10.9 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1540 kg | 888 kg |
Vehicle Length | 4550 mm | 3430 mm |
Vehicle Width | 1780 mm | 1620 mm |
Vehicle Height | 1430 mm | 1200 mm |
Wheelbase Size | 2660 mm | 2370 mm |
Fuel Consumption Overall | 6.1 L/100km | 5.1 L/100km |
Fuel Tank Capacity | 66 L | 35 L |