2007 Opel Signum vs. 1981 Plymouth Horizon
To start off, 2007 Opel Signum is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Plymouth Horizon. In addition, the cost of maintenance, including insurance, on 1981 Plymouth Horizon would be higher. At 1,796 cc (4 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (120 HP @ 6000 RPM) has 58 more horse power than 1981 Plymouth Horizon. (62 HP @ 5200 RPM). In normal driving conditions, 2007 Opel Signum should accelerate faster than 1981 Plymouth Horizon. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 480 kg more than 1981 Plymouth Horizon. 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, 2007 Opel Signum (167 Nm @ 3800 RPM) has 52 more torque (in Nm) than 1981 Plymouth Horizon. (115 Nm @ 2400 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1981 Plymouth Horizon.
Compare all specifications:
2007 Opel Signum | 1981 Plymouth Horizon | |
Make | Opel | Plymouth |
Model | Signum | Horizon |
Year Released | 2007 | 1981 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1796 cc | 1715 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 120 HP | 62 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 167 Nm | 115 Nm |
Torque RPM | 3800 RPM | 2400 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1480 kg | 1000 kg |
Vehicle Length | 4640 mm | 4190 mm |
Vehicle Width | 1800 mm | 1680 mm |
Vehicle Height | 1470 mm | 1360 mm |
Wheelbase Size | 2840 mm | 2530 mm |