2001 Chevrolet Impala vs. 2009 Lexus IS
To start off, 2009 Lexus IS is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Impala would be higher. At 3,350 cc (6 cylinders), 2001 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Lexus IS (204 HP @ 6400 RPM) has 24 more horse power than 2001 Chevrolet Impala. (180 HP @ 5200 RPM) In normal driving conditions, 2009 Lexus IS should accelerate faster than 2001 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus IS weights approximately 187 kg more than 2001 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus IS is four wheel drive (4WD), it will have significant more traction and grip than 2001 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2009 Lexus IS 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, 2001 Chevrolet Impala (278 Nm @ 4000 RPM) has 27 more torque (in Nm) than 2009 Lexus IS. (251 Nm @ 4800 RPM). This means 2001 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus IS.
Compare all specifications:
2001 Chevrolet Impala | 2009 Lexus IS | |
Make | Chevrolet | Lexus |
Model | Impala | IS |
Year Released | 2001 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3350 cc | 2499 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 180 HP | 204 HP |
Engine RPM | 5200 RPM | 6400 RPM |
Torque | 278 Nm | 251 Nm |
Torque RPM | 4000 RPM | 4800 RPM |
Engine Bore Size | 92 mm | 83 mm |
Engine Stroke Size | 84.1 mm | 77 mm |
Engine Compression Ratio | 9.5:1 | 12.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1578 kg | 1765 kg |
Vehicle Length | 5090 mm | 4590 mm |
Vehicle Width | 1860 mm | 1810 mm |
Vehicle Height | 1460 mm | 1450 mm |
Wheelbase Size | 3030 mm | 2740 mm |
Fuel Consumption Overall | 7.8 L/100km | 10.7 L/100km |
Fuel Tank Capacity | 117 L | 65 L |