2008 Cadillac STS vs. 2009 Lexus RX
To start off, 2009 Lexus RX is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2008 Cadillac STS would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (321 HP @ 6400 RPM) has 51 more horse power than 2009 Lexus RX. (270 HP @ 6200 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2009 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 98 kg more than 2008 Cadillac STS.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2008 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2009 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, 2008 Cadillac STS (427 Nm @ 4400 RPM) has 87 more torque (in Nm) than 2009 Lexus RX. (340 Nm @ 4700 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus RX.
Compare all specifications:
2008 Cadillac STS | 2009 Lexus RX | |
Make | Cadillac | Lexus |
Model | STS | RX |
Year Released | 2008 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4565 cc | 3439 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 321 HP | 270 HP |
Engine RPM | 6400 RPM | 6200 RPM |
Torque | 427 Nm | 340 Nm |
Torque RPM | 4400 RPM | 4700 RPM |
Engine Bore Size | 93 mm | 87.5 mm |
Engine Stroke Size | 84 mm | 96 mm |
Engine Compression Ratio | 10.5:1 | 10.8:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Acceleration 0-100mph | 6.5 seconds | 7.8 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1812 kg | 1910 kg |
Vehicle Length | 4990 mm | 4740 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1470 mm | 1690 mm |
Wheelbase Size | 2960 mm | 2720 mm |
Fuel Consumption | 9.1 L/100km | 10.7 L/100km |
Fuel Consumption City | 13.8 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 14.5 L/100km | 12.4 L/100km |
Fuel Tank Capacity | 66 L | 73 L |