2004 Buick Rainier vs. 2002 GMC Sierra
To start off, 2004 Buick Rainier is newer by 2 year(s). Which means there will be less support and parts availability for 2002 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2002 GMC Sierra would be higher. At 5,967 cc (8 cylinders), 2002 GMC Sierra is equipped with a bigger engine. In terms of performance, 2002 GMC Sierra (321 HP) has 45 more horse power than 2004 Buick Rainier. (276 HP) In normal driving conditions, 2002 GMC Sierra should accelerate faster than 2004 Buick Rainier. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Sierra weights approximately 171 kg more than 2004 Buick Rainier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear 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 Buick Rainier (387 Nm) has 16 more torque (in Nm) than 2002 GMC Sierra. (371 Nm). This means 2004 Buick Rainier will have an easier job in driving up hills or pulling heavy equipment than 2002 GMC Sierra.
Compare all specifications:
| 2004 Buick Rainier | 2002 GMC Sierra | |
| Make | Buick | GMC |
| Model | Rainier | Sierra |
| Year Released | 2004 | 2002 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 5967 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 276 HP | 321 HP |
| Torque | 387 Nm | 371 Nm |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2099 kg | 2270 kg |
| Vehicle Length | 4880 mm | 5790 mm |
| Vehicle Width | 1920 mm | 2000 mm |
| Vehicle Height | 1900 mm | 1850 mm |
| Wheelbase Size | 2900 mm | 3650 mm |
| Fuel Consumption Overall | 13.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 83 L | 117 L |
