2003 Opel Signum vs. 2002 Acura RL
To start off, 2003 Opel Signum is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Acura RL. In addition, the cost of maintenance, including insurance, on 2002 Acura RL would be higher. At 3,472 cc (6 cylinders), 2002 Acura RL is equipped with a bigger engine. In terms of performance, 2002 Acura RL (225 HP) has 81 more horse power than 2003 Opel Signum. (144 HP) In normal driving conditions, 2002 Acura RL should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 11 kg more than 2002 Acura RL.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2002 Acura RL (313 Nm) has 73 more torque (in Nm) than 2003 Opel Signum. (240 Nm). This means 2002 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 2003 Opel Signum | 2002 Acura RL | |
| Make | Opel | Acura |
| Model | Signum | RL |
| Year Released | 2003 | 2002 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 3472 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 144 HP | 225 HP |
| Torque | 240 Nm | 313 Nm |
| Engine Bore Size | 86 mm | 90 mm |
| Engine Stroke Size | 94.6 mm | 91 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1686 kg | 1675 kg |
| Vehicle Length | 4640 mm | 5000 mm |
| Vehicle Width | 1800 mm | 1820 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2640 mm | 2920 mm |
| Fuel Tank Capacity | 58 L | 50 L |
