1955 Armstrong Siddeley Sapphire 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 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1955 Armstrong Siddeley Sapphire would be higher. At 2,290 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1955 Armstrong Siddeley Sapphire (118 HP @ 5000 RPM) has 43 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM). In normal driving conditions, 1955 Armstrong Siddeley Sapphire should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 505 kg more than 1991 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, 1955 Armstrong Siddeley Sapphire (189 Nm @ 3500 RPM) has 37 more torque (in Nm) than 1991 Ford Sierra. (152 Nm @ 2200 RPM). This means 1955 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
1955 Armstrong Siddeley Sapphire | 1991 Ford Sierra | |
Make | Armstrong Siddeley | Ford |
Model | Sapphire | Sierra |
Year Released | 1955 | 1991 |
Engine Position | Front | Front |
Engine Size | 2290 cc | 1751 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 118 HP | 75 HP |
Engine RPM | 5000 RPM | 4500 RPM |
Torque | 189 Nm | 152 Nm |
Torque RPM | 3500 RPM | 2200 RPM |
Engine Compression Ratio | 7.5:1 | 21.5:1 |
Fuel Type | Gasoline | Diesel |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1650 kg | 1145 kg |
Vehicle Length | 4580 mm | 4430 mm |
Vehicle Width | 1750 mm | 1700 mm |
Vehicle Height | 1570 mm | 1370 mm |
Wheelbase Size | 2900 mm | 2620 mm |
Fuel Tank Capacity | 72 L | 60 L |