1987 Ford Sierra vs. 1970 Opel Olympia
To start off, 1987 Ford Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1970 Opel Olympia. In addition, the cost of maintenance, including insurance, on 1970 Opel Olympia would be higher. At 2,292 cc (4 cylinders), 1987 Ford Sierra is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (112 HP @ 5300 RPM) has 53 more horse power than 1970 Opel Olympia. (59 HP @ 5200 RPM). In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1970 Opel Olympia. With that said, vehicle weight also plays an important factor in acceleration. 1987 Ford Sierra weights approximately 355 kg more than 1970 Opel Olympia. 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 97 more torque (in Nm) than 1970 Opel Olympia. (83 Nm @ 4400 RPM). This means 1987 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Olympia.
Compare all specifications:
1987 Ford Sierra | 1970 Opel Olympia | |
Make | Ford | Opel |
Model | Sierra | Olympia |
Year Released | 1987 | 1970 |
Engine Position | Front | Front |
Engine Size | 2292 cc | 1078 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 112 HP | 59 HP |
Engine RPM | 5300 RPM | 5200 RPM |
Torque | 180 Nm | 83 Nm |
Torque RPM | 3000 RPM | 4400 RPM |
Engine Bore Size | 96 mm | 75 mm |
Engine Stroke Size | 79.5 mm | 61 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1135 kg | 780 kg |
Vehicle Length | 4500 mm | 4190 mm |
Vehicle Width | 1680 mm | 1620 mm |
Vehicle Height | 1400 mm | 1410 mm |
Wheelbase Size | 2620 mm | 2420 mm |