1987 Ford Sierra vs. 1975 Opel Ascona
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 Ascona. In addition, the cost of maintenance, including insurance, on 1975 Opel Ascona 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 23 more horse power than 1975 Opel Ascona. (90 HP @ 5100 RPM). In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1975 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1987 Ford Sierra weights approximately 100 kg more than 1975 Opel Ascona. 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 33 more torque (in Nm) than 1975 Opel Ascona. (147 Nm @ 2800 RPM). This means 1987 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Ascona.
Compare all specifications:
1987 Ford Sierra | 1975 Opel Ascona | |
Make | Ford | Opel |
Model | Sierra | Ascona |
Year Released | 1987 | 1975 |
Engine Position | Front | Front |
Engine Size | 2294 cc | 1897 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 113 HP | 90 HP |
Engine RPM | 5300 RPM | 5100 RPM |
Torque | 180 Nm | 147 Nm |
Torque RPM | 3000 RPM | 2800 RPM |
Engine Bore Size | 96 mm | 93 mm |
Engine Stroke Size | 79.5 mm | 69.8 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1090 kg | 990 kg |
Vehicle Length | 4400 mm | 4130 mm |
Vehicle Width | 1680 mm | 1630 mm |
Vehicle Height | 1370 mm | 1390 mm |
Wheelbase Size | 2620 mm | 2530 mm |
Fuel Tank Capacity | 45 L | 50 L |