1983 Nissan Sunny vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 23 year(s). Which means there will be less support and parts availability for 1983 Nissan Sunny. In addition, the cost of maintenance, including insurance, on 1983 Nissan Sunny would be higher. At 3,175 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (208 HP @ 6200 RPM) has 134 more horse power than 1983 Nissan Sunny. (74 HP @ 5600 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1983 Nissan Sunny. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 746 kg more than 1983 Nissan Sunny. 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, 2006 Opel Signum (301 Nm @ 4000 RPM) has 179 more torque (in Nm) than 1983 Nissan Sunny. (122 Nm @ 2800 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1983 Nissan Sunny.
Compare all specifications:
| 1983 Nissan Sunny | 2006 Opel Signum | |
| Make | Nissan | Opel |
| Model | Sunny | Signum |
| Year Released | 1983 | 2006 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1487 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 208 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 122 Nm | 301 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 864 kg | 1610 kg |
| Vehicle Length | 4140 mm | 4640 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2410 mm | 2840 mm |
