1955 Austin A 55 vs. 1991 Ford Sierra
To start off, 1991 Ford Sierra is newer by 36 year(s). Which means there will be less support and parts availability for 1955 Austin A 55. In addition, the cost of maintenance, including insurance, on 1955 Austin A 55 would be higher. At 1,751 cc (4 cylinders), 1991 Ford Sierra is equipped with a bigger engine. In terms of performance, 1991 Ford Sierra (75 HP @ 4500 RPM) has 24 more horse power than 1955 Austin A 55. (51 HP @ 4250 RPM) In normal driving conditions, 1991 Ford Sierra should accelerate faster than 1955 Austin A 55. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Sierra weights approximately 90 kg more than 1955 Austin A 55. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Ford Sierra (152 Nm @ 2200 RPM) has 42 more torque (in Nm) than 1955 Austin A 55. (110 Nm @ 2000 RPM). This means 1991 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1955 Austin A 55.
Compare all specifications:
1955 Austin A 55 | 1991 Ford Sierra | |
Make | Austin | Ford |
Model | A 55 | Sierra |
Year Released | 1955 | 1991 |
Engine Position | Front | Front |
Engine Size | 1489 cc | 1751 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 51 HP | 75 HP |
Engine RPM | 4250 RPM | 4500 RPM |
Torque | 110 Nm | 152 Nm |
Torque RPM | 2000 RPM | 2200 RPM |
Fuel Type | Gasoline | Diesel |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1055 kg | 1145 kg |
Vehicle Length | 4250 mm | 4430 mm |
Vehicle Width | 1570 mm | 1700 mm |
Vehicle Height | 1570 mm | 1370 mm |
Wheelbase Size | 2530 mm | 2620 mm |