1987 Ford Sierra vs. 1985 Opel Kadett
To start off, 1987 Ford Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 1985 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1985 Opel Kadett would be higher. At 2,294 cc (4 cylinders), 1987 Ford Sierra is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (113 HP) has 59 more horse power than 1985 Opel Kadett. (54 HP). In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1985 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1987 Ford Sierra weights approximately 252 kg more than 1985 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1987 Ford Sierra (180 Nm) has 91 more torque (in Nm) than 1985 Opel Kadett. (89 Nm). This means 1987 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1985 Opel Kadett.
Compare all specifications:
| 1987 Ford Sierra | 1985 Opel Kadett | |
| Make | Ford | Opel |
| Model | Sierra | Kadett |
| Year Released | 1987 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 54 HP |
| Torque | 180 Nm | 89 Nm |
| Engine Bore Size | 96 mm | 77.7 mm |
| Engine Stroke Size | 79.5 mm | 63 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1090 kg | 838 kg |
| Vehicle Length | 4400 mm | 4010 mm |
| Vehicle Width | 1680 mm | 1670 mm |
| Vehicle Height | 1370 mm | 1360 mm |
| Wheelbase Size | 2620 mm | 2530 mm |
