1968 Austin 3-Litre vs. 1987 Ford Sierra
To start off, 1987 Ford Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1968 Austin 3-Litre. In addition, the cost of maintenance, including insurance, on 1968 Austin 3-Litre would be higher. At 2,912 cc (6 cylinders), 1968 Austin 3-Litre is equipped with a bigger engine. In terms of performance, 1968 Austin 3-Litre (124 HP @ 4500 RPM) has 12 more horse power than 1987 Ford Sierra. (112 HP @ 5300 RPM). In normal driving conditions, 1968 Austin 3-Litre should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1968 Austin 3-Litre weights approximately 355 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, 1968 Austin 3-Litre (219 Nm @ 3000 RPM) has 39 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 1968 Austin 3-Litre will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
1968 Austin 3-Litre | 1987 Ford Sierra | |
Make | Austin | Ford |
Model | 3-Litre | Sierra |
Year Released | 1968 | 1987 |
Engine Position | Front | Front |
Engine Size | 2912 cc | 2292 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 124 HP | 112 HP |
Engine RPM | 4500 RPM | 5300 RPM |
Torque | 219 Nm | 180 Nm |
Torque RPM | 3000 RPM | 3000 RPM |
Engine Bore Size | 83.4 mm | 96 mm |
Engine Stroke Size | 88.9 mm | 79.5 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1490 kg | 1135 kg |
Vehicle Length | 4720 mm | 4500 mm |
Vehicle Width | 1700 mm | 1680 mm |
Vehicle Height | 1450 mm | 1400 mm |
Wheelbase Size | 2940 mm | 2620 mm |