2009 Lexus LS vs. 2001 Lexus IS
To start off, 2009 Lexus LS is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Lexus IS. In addition, the cost of maintenance, including insurance, on 2001 Lexus IS would be higher. At 4,965 cc (8 cylinders), 2009 Lexus LS is equipped with a bigger engine. In terms of performance, 2009 Lexus LS (438 HP @ 6400 RPM) has 213 more horse power than 2001 Lexus IS. (225 HP @ 5600 RPM). In normal driving conditions, 2009 Lexus LS should accelerate faster than 2001 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus LS weights approximately 1000 kg more than 2001 Lexus IS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus LS is four wheel drive (4WD), it will have significant more traction and grip than 2001 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2009 Lexus LS 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 LS (522 Nm @ 4000 RPM) has 224 more torque (in Nm) than 2001 Lexus IS. (298 Nm @ 3800 RPM). This means 2009 Lexus LS will have an easier job in driving up hills or pulling heavy equipment than 2001 Lexus IS.
Compare all specifications:
2009 Lexus LS | 2001 Lexus IS | |
Make | Lexus | Lexus |
Model | LS | IS |
Year Released | 2009 | 2001 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4965 cc | 2994 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 438 HP | 225 HP |
Engine RPM | 6400 RPM | 5600 RPM |
Torque | 522 Nm | 298 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Bore Size | 94 mm | 86 mm |
Engine Stroke Size | 89.5 mm | 86 mm |
Engine Compression Ratio | 11.8:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2490 kg | 1490 kg |
Vehicle Length | 5160 mm | 4410 mm |
Vehicle Width | 1880 mm | 1730 mm |
Vehicle Height | 1490 mm | 1430 mm |
Wheelbase Size | 3100 mm | 2730 mm |
Fuel Consumption Overall | 9.3 L/100km | 9.9 L/100km |
Fuel Tank Capacity | 84 L | 66 L |