1964 Alfa Romeo Spider vs. 1986 Ford Sierra
To start off, 1986 Ford Sierra is newer by 22 year(s). Which means there will be less support and parts availability for 1964 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1964 Alfa Romeo Spider would be higher. At 2,792 cc (6 cylinders), 1986 Ford Sierra is equipped with a bigger engine. In terms of performance, 1964 Alfa Romeo Spider (163 HP @ 5900 RPM) has 3 more horse power than 1986 Ford Sierra. (160 HP @ 5700 RPM). In normal driving conditions, 1964 Alfa Romeo Spider should accelerate faster than 1986 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1964 Alfa Romeo Spider weights approximately 64 kg more than 1986 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, 1964 Alfa Romeo Spider (221 Nm @ 4000 RPM) has 5 more torque (in Nm) than 1986 Ford Sierra. (216 Nm @ 4300 RPM). This means 1964 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Sierra.
Compare all specifications:
1964 Alfa Romeo Spider | 1986 Ford Sierra | |
Make | Alfa Romeo | Ford |
Model | Spider | Sierra |
Year Released | 1964 | 1986 |
Engine Position | Front | Front |
Engine Size | 2582 cc | 2792 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 163 HP | 160 HP |
Engine RPM | 5900 RPM | 5700 RPM |
Torque | 221 Nm | 216 Nm |
Torque RPM | 4000 RPM | 4300 RPM |
Engine Bore Size | 83 mm | 93 mm |
Engine Stroke Size | 79.6 mm | 68.5 mm |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1330 kg | 1266 kg |
Vehicle Length | 4510 mm | 4430 mm |
Vehicle Width | 1610 mm | 1730 mm |
Wheelbase Size | 2510 mm | 2610 mm |
Fuel Tank Capacity | 100 L | 116 L |