2009 Lexus RX vs. 1999 Saab 05-Sep
To start off, 2009 Lexus RX is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 1999 Saab 05-Sep 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 (272 HP @ 6200 RPM) has 104 more horse power than 1999 Saab 05-Sep. (168 HP @ 5500 RPM). In normal driving conditions, 2009 Lexus RX should accelerate faster than 1999 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 380 kg more than 1999 Saab 05-Sep. 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 Saab 05-Sep. 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 62 more torque (in Nm) than 1999 Saab 05-Sep. (280 Nm @ 1800 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1999 Saab 05-Sep.
Compare all specifications:
| 2009 Lexus RX | 1999 Saab 05-Sep | |
| Make | Lexus | Saab |
| Model | RX | 05-Sep |
| Year Released | 2009 | 1999 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 2289 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 272 HP | 168 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 342 Nm | 280 Nm |
| Torque RPM | 4700 RPM | 1800 RPM |
| Engine Compression Ratio | 10.8:1 | 9.3:1 |
| Top Speed | 180 km/hour | 220 km/hour |
| Acceleration 0-100mph | 7.8 seconds | 9.9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1530 kg |
| Vehicle Length | 4750 mm | 4810 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1680 mm | 1460 mm |
| Wheelbase Size | 2720 mm | 2710 mm |
| Fuel Tank Capacity | 72 L | 75 L |
