2004 Opel Signum vs. 1983 Reliant Scimitar
To start off, 2004 Opel Signum is newer by 21 year(s). Which means there will be less support and parts availability for 1983 Reliant Scimitar. In addition, the cost of maintenance, including insurance, on 1983 Reliant Scimitar would be higher. At 2,792 cc (6 cylinders), 1983 Reliant Scimitar is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 40 more horse power than 1983 Reliant Scimitar. (133 HP @ 5200 RPM). In normal driving conditions, 2004 Opel Signum should accelerate faster than 1983 Reliant Scimitar. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 260 kg more than 1983 Reliant Scimitar. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Reliant Scimitar is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1983 Reliant Scimitar. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Opel Signum (265 Nm @ 2500 RPM) has 59 more torque (in Nm) than 1983 Reliant Scimitar. (206 Nm @ 3000 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1983 Reliant Scimitar. 1983 Reliant Scimitar has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 Reliant Scimitar will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Signum | 1983 Reliant Scimitar | |
| Make | Opel | Reliant |
| Model | Signum | Scimitar |
| Year Released | 2004 | 1983 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 173 HP | 133 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 265 Nm | 206 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 93 mm |
| Engine Stroke Size | 86 mm | 68.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1560 kg | 1300 kg |
| Vehicle Length | 4640 mm | 4450 mm |
| Vehicle Width | 1800 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1330 mm |
| Wheelbase Size | 2840 mm | 2640 mm |
