2004 Caterham 7 vs. 2006 Smart Roadster
To start off, 2006 Smart Roadster is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Caterham 7. In addition, the cost of maintenance, including insurance, on 2004 Caterham 7 would be higher. At 1,997 cc (4 cylinders), 2004 Caterham 7 is equipped with a bigger engine. In terms of performance, 2004 Caterham 7 (251 HP @ 8000 RPM) has 151 more horse power than 2006 Smart Roadster. (100 HP @ 5250 RPM). In normal driving conditions, 2004 Caterham 7 should accelerate faster than 2006 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2006 Smart Roadster weights approximately 500 kg more than 2004 Caterham 7.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2004 Caterham 7 (258 Nm @ 4000 RPM) has 128 more torque (in Nm) than 2006 Smart Roadster. (130 Nm @ 2500 RPM). This means 2004 Caterham 7 will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart Roadster.
Compare all specifications:
2004 Caterham 7 | 2006 Smart Roadster | |
Make | Caterham | Smart |
Model | 7 | Roadster |
Year Released | 2004 | 2006 |
Engine Position | Front | Rear |
Engine Size | 1997 cc | 696 cc |
Engine Cylinders | 4 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Horse Power | 251 HP | 100 HP |
Engine RPM | 8000 RPM | 5250 RPM |
Torque | 258 Nm | 130 Nm |
Torque RPM | 4000 RPM | 2500 RPM |
Top Speed | 241 km/hour | 195 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Vehicle Weight | 470 kg | 970 kg |
Vehicle Length | 3110 mm | 3430 mm |
Vehicle Width | 1580 mm | 1620 mm |
Vehicle Height | 810 mm | 1200 mm |
Wheelbase Size | 2230 mm | 2370 mm |