2007 Lexus GS vs. 2005 Saab 05-Sep
To start off, 2007 Lexus GS is newer by 2 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 3,441 cc (6 cylinders), 2007 Lexus GS is equipped with a bigger engine. In terms of performance, 2007 Lexus GS (306 HP @ 6400 RPM) has 132 more horse power than 2005 Saab 05-Sep. (174 HP @ 4000 RPM). In normal driving conditions, 2007 Lexus GS should accelerate faster than 2005 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus GS weights approximately 66 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 2007 Lexus GS is four wheel drive (4WD), it will have significant more traction and grip than 2005 Saab 05-Sep. In wet, icy, snow, or gravel driving conditions, 2007 Lexus GS 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, 2007 Lexus GS (376 Nm @ 4800 RPM) has 26 more torque (in Nm) than 2005 Saab 05-Sep. (350 Nm @ 1800 RPM). This means 2007 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 2005 Saab 05-Sep. 2007 Lexus GS 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. 2007 Lexus GS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Lexus GS | 2005 Saab 05-Sep | |
| Make | Lexus | Saab |
| Model | GS | 05-Sep |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3441 cc | 2958 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 306 HP | 174 HP |
| Engine RPM | 6400 RPM | 4000 RPM |
| Torque | 376 Nm | 350 Nm |
| Torque RPM | 4800 RPM | 1800 RPM |
| Engine Compression Ratio | 11.8:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 225 km/hour | 215 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1740 kg | 1674 kg |
| Vehicle Length | 4830 mm | 4830 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2860 mm | 2710 mm |
