1984 Ford Sierra vs. 1986 Renault 9
To start off, 1986 Renault 9 is newer by 2 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,792 cc (6 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 1984 Ford Sierra (160 HP @ 5700 RPM) has 113 more horse power than 1986 Renault 9. (47 HP @ 5250 RPM). In normal driving conditions, 1984 Ford Sierra should accelerate faster than 1986 Renault 9. With that said, vehicle weight also plays an important factor in acceleration. 1984 Ford Sierra weights approximately 360 kg more than 1986 Renault 9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1984 Ford Sierra | 1986 Renault 9 | |
| Make | Ford | Renault |
| Model | Sierra | 9 |
| Year Released | 1984 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1108 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 160 HP | 47 HP |
| Engine RPM | 5700 RPM | 5250 RPM |
| Torque RPM | 4300 RPM | 2500 RPM |
| Engine Bore Size | 93.1 mm | 70 mm |
| Engine Stroke Size | 68.5 mm | 72 mm |
| Engine Compression Ratio | 9.2:1 | 9.2:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1180 kg | 820 kg |
| Vehicle Length | 4430 mm | 4070 mm |
| Vehicle Width | 1730 mm | 1660 mm |
| Vehicle Height | 1370 mm | 1410 mm |
| Wheelbase Size | 2610 mm | 2490 mm |
