1987 Ford Sierra vs. 1975 Opel Kadett
To start off, 1987 Ford Sierra is newer by 12 year(s). Which means there will be less support and parts availability for 1975 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1975 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 @ 5300 RPM) has 62 more horse power than 1975 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1975 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1987 Ford Sierra weights approximately 300 kg more than 1975 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 @ 3000 RPM) has 100 more torque (in Nm) than 1975 Opel Kadett. (80 Nm @ 3400 RPM). This means 1987 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Kadett.
Compare all specifications:
1987 Ford Sierra | 1975 Opel Kadett | |
Make | Ford | Opel |
Model | Sierra | Kadett |
Year Released | 1987 | 1975 |
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 | 51 HP |
Engine RPM | 5300 RPM | 5600 RPM |
Torque | 180 Nm | 80 Nm |
Torque RPM | 3000 RPM | 3400 RPM |
Engine Bore Size | 96 mm | 79 mm |
Engine Stroke Size | 79.5 mm | 61 mm |
Fuel Type | Gasoline | Gasoline |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1090 kg | 790 kg |
Vehicle Length | 4400 mm | 4140 mm |
Vehicle Width | 1680 mm | 1590 mm |
Vehicle Height | 1370 mm | 1290 mm |
Wheelbase Size | 2620 mm | 2410 mm |
Fuel Tank Capacity | 45 L | 43 L |