2007 Lexus RX vs. 2003 Opel Signum
To start off, 2007 Lexus RX is newer by 4 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 3,311 cc (6 cylinders), 2007 Lexus RX is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (268 HP @ 5600 RPM) has 94 more horse power than 2003 Opel Signum. (174 HP @ 4000 RPM). In normal driving conditions, 2007 Lexus RX should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 70 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 2007 Lexus RX 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, 2007 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, 2003 Opel Signum (370 Nm @ 1900 RPM) has 83 more torque (in Nm) than 2007 Lexus RX. (287 Nm @ 4400 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX.
Compare all specifications:
2007 Lexus RX | 2003 Opel Signum | |
Make | Lexus | Opel |
Model | RX | Signum |
Year Released | 2007 | 2003 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 3311 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 268 HP | 174 HP |
Engine RPM | 5600 RPM | 4000 RPM |
Torque | 287 Nm | 370 Nm |
Torque RPM | 4400 RPM | 1900 RPM |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1765 kg | 1695 kg |
Vehicle Length | 4760 mm | 4640 mm |
Vehicle Width | 1850 mm | 1800 mm |
Vehicle Height | 1690 mm | 1470 mm |
Wheelbase Size | 2720 mm | 2710 mm |
Fuel Consumption Highway | 8.7 L/100km | 6 L/100km |
Fuel Consumption City | 7.6 L/100km | 11.2 L/100km |
Fuel Consumption Overall | 8.1 L/100km | 7.9 L/100km |
Fuel Tank Capacity | 65 L | 60 L |