2009 Lexus RX vs. 1999 Mercury Sable
To start off, 2009 Lexus RX is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Mercury Sable. In addition, the cost of maintenance, including insurance, on 1999 Mercury Sable would be higher. At 3,456 cc (6 cylinders), 2009 Lexus RX is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (273 HP @ 6200 RPM) has 120 more horse power than 1999 Mercury Sable. (153 HP @ 4900 RPM). In normal driving conditions, 2009 Lexus RX should accelerate faster than 1999 Mercury Sable. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 325 kg more than 1999 Mercury Sable. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1999 Mercury Sable. 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, 2009 Lexus RX (342 Nm @ 4700 RPM) has 91 more torque (in Nm) than 1999 Mercury Sable. (251 Nm @ 3950 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1999 Mercury Sable.
Compare all specifications:
| 2009 Lexus RX | 1999 Mercury Sable | |
| Make | Lexus | Mercury |
| Model | RX | Sable |
| Year Released | 2009 | 1999 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 2986 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 273 HP | 153 HP |
| Engine RPM | 6200 RPM | 4900 RPM |
| Torque | 342 Nm | 251 Nm |
| Torque RPM | 4700 RPM | 3950 RPM |
| Engine Bore Size | 94 mm | 89 mm |
| Engine Stroke Size | 83 mm | 79 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1835 kg | 1510 kg |
| Vehicle Length | 4750 mm | 5100 mm |
| Vehicle Width | 1850 mm | 1860 mm |
| Vehicle Height | 1680 mm | 1420 mm |
| Wheelbase Size | 2720 mm | 2760 mm |
| Fuel Tank Capacity | 72 L | 85 L |
