2007 Cadillac SRX vs. 2006 Smart Roadster
To start off, 2007 Cadillac SRX is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2006 Smart Roadster would be higher. At 3,563 cc (6 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac SRX (254 HP @ 6500 RPM) has 173 more horse power than 2006 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2007 Cadillac SRX should accelerate faster than 2006 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 1055 kg more than 2006 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2006 Smart Roadster. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac SRX 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 Cadillac SRX (339 Nm @ 280 RPM) has 229 more torque (in Nm) than 2006 Smart Roadster. (110 Nm @ 3000 RPM). This means 2007 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart Roadster.
Compare all specifications:
2007 Cadillac SRX | 2006 Smart Roadster | |
Make | Cadillac | Smart |
Model | SRX | Roadster |
Year Released | 2007 | 2006 |
Body Type | SUV | Roadster |
Engine Position | Front | Rear |
Engine Size | 3563 cc | 698 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 254 HP | 81 HP |
Engine RPM | 6500 RPM | 5250 RPM |
Torque | 339 Nm | 110 Nm |
Torque RPM | 280 RPM | 3000 RPM |
Engine Bore Size | 94 mm | 66.5 mm |
Engine Stroke Size | 85.6 mm | 67 mm |
Engine Compression Ratio | 10.2:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1920 kg | 865 kg |
Vehicle Length | 4960 mm | 3430 mm |
Vehicle Width | 1850 mm | 1620 mm |
Vehicle Height | 1730 mm | 1200 mm |
Wheelbase Size | 2960 mm | 2370 mm |
Fuel Consumption Overall | 14.7 L/100km | 5.1 L/100km |
Fuel Tank Capacity | 76 L | 35 L |