2010 Toyota iQ vs. 2002 Opel Signum
To start off, 2010 Toyota iQ is newer by 8 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 2,957 cc (6 cylinders), 2002 Opel Signum is equipped with a bigger engine. In terms of performance, 2002 Opel Signum (174 HP @ 4000 RPM) has 85 more horse power than 2010 Toyota iQ. (89 HP @ 3400 RPM) In normal driving conditions, 2002 Opel Signum should accelerate faster than 2010 Toyota iQ. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 810 kg more than 2010 Toyota iQ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Opel Signum (377 Nm @ 1900 RPM) has 187 more torque (in Nm) than 2010 Toyota iQ. (190 Nm @ 1800 RPM). This means 2002 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2010 Toyota iQ.
Compare all specifications:
| 2010 Toyota iQ | 2002 Opel Signum | |
| Make | Toyota | Opel |
| Model | iQ | Signum |
| Year Released | 2010 | 2002 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1364 cc | 2957 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 89 HP | 174 HP |
| Engine RPM | 3400 RPM | 4000 RPM |
| Torque | 190 Nm | 377 Nm |
| Torque RPM | 1800 RPM | 1900 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Transmission Type | CVT | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 860 kg | 1670 kg |
| Vehicle Length | 2985 mm | 4640 mm |
| Vehicle Width | 1680 mm | 1800 mm |
| Vehicle Height | 1500 mm | 1470 mm |
| Wheelbase Size | 2000 mm | 2840 mm |
| Fuel Tank Capacity | 32 L | 58 L |
