2003 Buick Rainier vs. 2005 GMC Envoy
To start off, 2005 GMC Envoy is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Buick Rainier. In addition, the cost of maintenance, including insurance, on 2003 Buick Rainier would be higher. At 4,195 cc (6 cylinders), 2003 Buick Rainier is equipped with a bigger engine. In terms of performance, 2005 GMC Envoy (275 HP) has 4 more horse power than 2003 Buick Rainier. (271 HP) In normal driving conditions, 2005 GMC Envoy should accelerate faster than 2003 Buick Rainier. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Rainier weights approximately 139 kg more than 2005 GMC Envoy.
Because 2003 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 2005 GMC Envoy. In wet, icy, snow, or gravel driving conditions, 2003 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, both vehicles can yield 373 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2003 Buick Rainier | 2005 GMC Envoy | |
| Make | Buick | GMC |
| Model | Rainier | Envoy |
| Year Released | 2003 | 2005 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 4163 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 275 HP |
| Torque | 373 Nm | 373 Nm |
| Engine Bore Size | 93 mm | 93 mm |
| Engine Stroke Size | 102 mm | 102 mm |
| Drive Type | 4WD | Rear |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2100 kg | 1961 kg |
| Vehicle Length | 4920 mm | 4870 mm |
| Vehicle Width | 1920 mm | 1900 mm |
| Vehicle Height | 1900 mm | 1830 mm |
| Wheelbase Size | 2880 mm | 2880 mm |
| Fuel Tank Capacity | 83 L | 83 L |
