2003 Opel Signum vs. 2010 Lexus LX
To start off, 2010 Lexus LX is newer by 7 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 5,700 cc (8 cylinders), 2010 Lexus LX is equipped with a bigger engine. In terms of performance, 2010 Lexus LX (383 HP @ 5600 RPM) has 268 more horse power than 2003 Opel Signum. (115 HP @ 3000 RPM) In normal driving conditions, 2010 Lexus LX should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2010 Lexus LX weights approximately 1184 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 2010 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, 2010 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, 2010 Lexus LX (546 Nm @ 3600 RPM) has 266 more torque (in Nm) than 2003 Opel Signum. (280 Nm @ 1500 RPM). This means 2010 Lexus LX will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 2003 Opel Signum | 2010 Lexus LX | |
| Make | Opel | Lexus |
| Model | Signum | LX |
| Year Released | 2003 | 2010 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2172 cc | 5700 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 115 HP | 383 HP |
| Engine RPM | 3000 RPM | 5600 RPM |
| Torque | 280 Nm | 546 Nm |
| Torque RPM | 1500 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1535 kg | 2719 kg |
| Vehicle Length | 4640 mm | 4991 mm |
| Vehicle Width | 1800 mm | 1971 mm |
| Vehicle Height | 1470 mm | 1920 mm |
| Wheelbase Size | 2840 mm | 2850 mm |
