2008 Porsche 911 vs. 2003 Smart Roadster
To start off, 2008 Porsche 911 is newer by 5 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 3,824 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (321 HP @ 6600 RPM) has 240 more horse power than 2003 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2003 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 510 kg more than 2003 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche 911 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, 2008 Porsche 911 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, 2008 Porsche 911 (400 Nm @ 4600 RPM) has 290 more torque (in Nm) than 2003 Smart Roadster. (110 Nm @ 2250 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2003 Smart Roadster.
Compare all specifications:
2008 Porsche 911 | 2003 Smart Roadster | |
Make | Porsche | Smart |
Model | 911 | Roadster |
Year Released | 2008 | 2003 |
Body Type | Coupe | Coupe |
Engine Position | Rear | Rear |
Engine Size | 3824 cc | 698 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 321 HP | 81 HP |
Engine RPM | 6600 RPM | 5250 RPM |
Torque | 400 Nm | 110 Nm |
Torque RPM | 4600 RPM | 2250 RPM |
Engine Compression Ratio | 11.3:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1395 kg | 885 kg |
Vehicle Length | 4790 mm | 3430 mm |
Vehicle Width | 1810 mm | 1620 mm |
Vehicle Height | 1320 mm | 1200 mm |
Wheelbase Size | 2360 mm | 2370 mm |
Fuel Consumption Overall | 11.5 L/100km | 5.1 L/100km |