2004 Buick Rainier vs. 2009 Lexus IS
To start off, 2009 Lexus IS is newer by 5 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 101 more horse power than 2009 Lexus IS. (175 HP @ 3600 RPM). In normal driving conditions, 2004 Buick Rainier should accelerate faster than 2009 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rainier weights approximately 439 kg more than 2009 Lexus IS. 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 2009 Lexus IS. 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, 2009 Lexus IS (400 Nm) has 20 more torque (in Nm) than 2004 Buick Rainier. (380 Nm). This means 2009 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2004 Buick Rainier.
Compare all specifications:
| 2004 Buick Rainier | 2009 Lexus IS | |
| Make | Buick | Lexus |
| Model | Rainier | IS |
| Year Released | 2004 | 2009 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 2231 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 276 HP | 175 HP |
| Engine RPM | 5200 RPM | 3600 RPM |
| Torque | 380 Nm | 400 Nm |
| Engine Bore Size | 93 mm | 86 mm |
| Engine Stroke Size | 102 mm | 96 mm |
| Engine Compression Ratio | 10.1:1 | 15.8:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2099 kg | 1660 kg |
| Vehicle Length | 4880 mm | 4580 mm |
| Vehicle Width | 1920 mm | 1810 mm |
| Vehicle Height | 1900 mm | 1450 mm |
| Wheelbase Size | 2880 mm | 2740 mm |
| Fuel Consumption Overall | 13.8 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 83 L | 65 L |
