2009 Lexus IS vs. 2005 Saab 05-Sep
To start off, 2009 Lexus IS is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2005 Saab 05-Sep would be higher. At 2,499 cc (6 cylinders), 2009 Lexus IS is equipped with a bigger engine. In terms of performance, 2009 Lexus IS (204 HP @ 6400 RPM) has 22 more horse power than 2005 Saab 05-Sep. (182 HP @ 5500 RPM). In normal driving conditions, 2009 Lexus IS should accelerate faster than 2005 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus IS weights approximately 115 kg more than 2005 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 IS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 2005 Saab 05-Sep, being front wheel drive (FWD), will offer much better control with better grip. 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 Saab 05-Sep (280 Nm @ 1800 RPM) has 29 more torque (in Nm) than 2009 Lexus IS. (251 Nm @ 4800 RPM). This means 2005 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus IS. 2009 Lexus IS has automatic transmission and 2005 Saab 05-Sep has manual transmission. 2005 Saab 05-Sep will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Lexus IS | 2005 Saab 05-Sep | |
| Make | Lexus | Saab |
| Model | IS | 05-Sep |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2290 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 204 HP | 182 HP |
| Engine RPM | 6400 RPM | 5500 RPM |
| Torque | 251 Nm | 280 Nm |
| Torque RPM | 4800 RPM | 1800 RPM |
| Engine Compression Ratio | 10.8:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 230 km/hour | 210 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 8.8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1650 kg | 1535 kg |
| Vehicle Length | 4590 mm | 4830 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2740 mm | 2710 mm |
| Fuel Consumption Overall | 9.8 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 65 L | 75 L |
