2006 Buick Rainier vs. 2002 Smart ForFour
To start off, 2006 Buick Rainier is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Smart ForFour. In addition, the cost of maintenance, including insurance, on 2002 Smart ForFour would be higher. At 4,163 cc (6 cylinders), 2006 Buick Rainier is equipped with a bigger engine. In terms of performance, 2006 Buick Rainier (291 HP @ 6000 RPM) has 217 more horse power than 2002 Smart ForFour. (74 HP @ 6000 RPM). In normal driving conditions, 2006 Buick Rainier should accelerate faster than 2002 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick Rainier weights approximately 584 kg more than 2002 Smart ForFour. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 2002 Smart ForFour. In wet, icy, snow, or gravel driving conditions, 2006 Buick Rainier 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, 2006 Buick Rainier (376 Nm @ 4800 RPM) has 276 more torque (in Nm) than 2002 Smart ForFour. (100 Nm @ 3500 RPM). This means 2006 Buick Rainier will have an easier job in driving up hills or pulling heavy equipment than 2002 Smart ForFour.
Compare all specifications:
| 2006 Buick Rainier | 2002 Smart ForFour | |
| Make | Buick | Smart |
| Model | Rainier | ForFour |
| Year Released | 2006 | 2002 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1124 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 291 HP | 74 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 376 Nm | 100 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1550 kg | 966 kg |
| Vehicle Length | 4920 mm | 3760 mm |
| Vehicle Width | 1920 mm | 1690 mm |
| Vehicle Height | 1900 mm | 1460 mm |
| Wheelbase Size | 2880 mm | 2510 mm |
| Fuel Consumption Overall | 13.1 L/100km | 5.5 L/100km |
