2008 Lexus LS vs. 2005 Lexus RX
To start off, 2008 Lexus LS is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Lexus RX. In addition, the cost of maintenance, including insurance, on 2005 Lexus RX would be higher. At 4,608 cc (8 cylinders), 2008 Lexus LS is equipped with a bigger engine. In terms of performance, 2008 Lexus LS (380 HP @ 6400 RPM) has 112 more horse power than 2005 Lexus RX. (268 HP @ 5600 RPM). In normal driving conditions, 2008 Lexus LS should accelerate faster than 2005 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus RX weights approximately 170 kg more than 2008 Lexus LS.
Because 2005 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2008 Lexus LS. In wet, icy, snow, or gravel driving conditions, 2005 Lexus RX 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, 2005 Lexus RX (840 Nm @ 4400 RPM) has 347 more torque (in Nm) than 2008 Lexus LS. (493 Nm @ 4100 RPM). This means 2005 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2008 Lexus LS.
Compare all specifications:
2008 Lexus LS | 2005 Lexus RX | |
Make | Lexus | Lexus |
Model | LS | RX |
Year Released | 2008 | 2005 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4608 cc | 3310 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 380 HP | 268 HP |
Engine RPM | 6400 RPM | 5600 RPM |
Torque | 493 Nm | 840 Nm |
Torque RPM | 4100 RPM | 4400 RPM |
Engine Compression Ratio | 11.8:1 | 10.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 200 km/hour |
Acceleration 0-100mph | 5.4 seconds | 7.6 seconds |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1945 kg | 2115 kg |
Vehicle Length | 5040 mm | 4770 mm |
Vehicle Width | 1880 mm | 1850 mm |
Vehicle Height | 1480 mm | 1690 mm |
Wheelbase Size | 2980 mm | 2730 mm |
Fuel Consumption Overall | 11.8 L/100km | 8.1 L/100km |