2006 Lexus LX vs. 2003 Opel Signum
To start off, 2006 Lexus LX is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 4,700 cc (8 cylinders), 2006 Lexus LX is equipped with a bigger engine. In terms of performance, 2006 Lexus LX (275 HP @ 5400 RPM) has 100 more horse power than 2003 Opel Signum. (175 HP @ 5500 RPM). In normal driving conditions, 2006 Lexus LX should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus LX weights approximately 190 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lexus LX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2006 Lexus LX 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, 2006 Lexus LX (450 Nm @ 3400 RPM) has 80 more torque (in Nm) than 2003 Opel Signum. (370 Nm @ 1900 RPM). This means 2006 Lexus LX will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 2006 Lexus LX | 2003 Opel Signum | |
| Make | Lexus | Opel |
| Model | LX | Signum |
| Year Released | 2006 | 2003 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4700 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 175 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 450 Nm | 370 Nm |
| Torque RPM | 3400 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1765 kg | 1575 kg |
| Vehicle Length | 4900 mm | 4640 mm |
| Vehicle Width | 1950 mm | 1800 mm |
| Vehicle Height | 1860 mm | 1470 mm |
| Wheelbase Size | 2860 mm | 2840 mm |
