1991 Ford Sierra vs. 1983 Reliant Scimitar
To start off, 1991 Ford Sierra is newer by 8 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, 1983 Reliant Scimitar (133 HP @ 5200 RPM) has 58 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM) In normal driving conditions, 1983 Reliant Scimitar should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1983 Reliant Scimitar weights approximately 155 kg more than 1991 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1983 Reliant Scimitar (206 Nm @ 3000 RPM) has 54 more torque (in Nm) than 1991 Ford Sierra. (152 Nm @ 2200 RPM). This means 1983 Reliant Scimitar will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
| 1991 Ford Sierra | 1983 Reliant Scimitar | |
| Make | Ford | Reliant |
| Model | Sierra | Scimitar |
| Year Released | 1991 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1751 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 133 HP |
| Engine RPM | 4500 RPM | 5200 RPM |
| Torque | 152 Nm | 206 Nm |
| Torque RPM | 2200 RPM | 3000 RPM |
| Engine Bore Size | 82.5 mm | 93 mm |
| Engine Stroke Size | 82 mm | 68.5 mm |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1145 kg | 1300 kg |
| Vehicle Length | 4430 mm | 4450 mm |
| Vehicle Width | 1700 mm | 1720 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2620 mm | 2640 mm |
