1987 Ford Sierra vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 23 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 2,294 cc (4 cylinders), 1987 Ford Sierra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5400 RPM) has 84 more horse power than 1987 Ford Sierra. (113 HP @ 5300 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 535 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2010 Opel Astra (262 Nm @ 1950 RPM) has 82 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
1987 Ford Sierra | 2010 Opel Astra | |
Make | Ford | Opel |
Model | Sierra | Astra |
Year Released | 1987 | 2010 |
Engine Position | Front | Front |
Engine Size | 2294 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 113 HP | 197 HP |
Engine RPM | 5300 RPM | 5400 RPM |
Torque | 180 Nm | 262 Nm |
Torque RPM | 3000 RPM | 1950 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1090 kg | 1625 kg |
Vehicle Length | 4400 mm | 4300 mm |
Vehicle Width | 1680 mm | 1760 mm |
Vehicle Height | 1370 mm | 1440 mm |
Wheelbase Size | 2620 mm | 2620 mm |
Fuel Tank Capacity | 45 L | 52 L |