2004 Buick Rainier vs. 2005 Chevrolet Impala
To start off, 2005 Chevrolet Impala is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Buick Rainier. In addition, the cost of maintenance, including insurance, on 2004 Buick Rainier would be higher. At 4,195 cc (6 cylinders), 2004 Buick Rainier is equipped with a bigger engine. In terms of performance, 2004 Buick Rainier (276 HP @ 5200 RPM) has 95 more horse power than 2005 Chevrolet Impala. (181 HP @ 5600 RPM). In normal driving conditions, 2004 Buick Rainier should accelerate faster than 2005 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rainier weights approximately 562 kg more than 2005 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Buick Rainier (380 Nm) has 102 more torque (in Nm) than 2005 Chevrolet Impala. (278 Nm). This means 2004 Buick Rainier will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Impala.
Compare all specifications:
2004 Buick Rainier | 2005 Chevrolet Impala | |
Make | Buick | Chevrolet |
Model | Rainier | Impala |
Year Released | 2004 | 2005 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4195 cc | 3343 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 276 HP | 181 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 380 Nm | 278 Nm |
Engine Bore Size | 93 mm | 91 mm |
Engine Stroke Size | 102 mm | 84 mm |
Engine Compression Ratio | 10.1:1 | 9.5:1 |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2099 kg | 1537 kg |
Vehicle Length | 4880 mm | 5090 mm |
Vehicle Width | 1920 mm | 1860 mm |
Vehicle Height | 1900 mm | 1460 mm |
Wheelbase Size | 2880 mm | 2880 mm |
Fuel Consumption Highway | 11.2 L/100km | 7.4 L/100km |
Fuel Consumption City | 15.7 L/100km | 11.2 L/100km |
Fuel Consumption Overall | 13.8 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 83 L | 64 L |