2004 Alfa Romeo Spider vs. 1991 Ford Sierra
To start off, 2004 Alfa Romeo Spider is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1991 Ford Sierra would be higher. At 1,970 cc (4 cylinders), 2004 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo Spider (148 HP @ 6300 RPM) has 73 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM). In normal driving conditions, 2004 Alfa Romeo Spider should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo Spider weights approximately 337 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, 2004 Alfa Romeo Spider (181 Nm @ 3800 RPM) has 29 more torque (in Nm) than 1991 Ford Sierra. (152 Nm @ 2200 RPM). This means 2004 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
2004 Alfa Romeo Spider | 1991 Ford Sierra | |
Make | Alfa Romeo | Ford |
Model | Spider | Sierra |
Year Released | 2004 | 1991 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 1751 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 75 HP |
Engine RPM | 6300 RPM | 4500 RPM |
Torque | 181 Nm | 152 Nm |
Torque RPM | 3800 RPM | 2200 RPM |
Engine Compression Ratio | 10.0:1 | 21.5:1 |
Fuel Type | Gasoline - Premium | Diesel |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1482 kg | 1145 kg |
Vehicle Length | 4310 mm | 4430 mm |
Vehicle Width | 1780 mm | 1700 mm |
Vehicle Height | 1320 mm | 1370 mm |
Wheelbase Size | 2600 mm | 2620 mm |
Fuel Tank Capacity | 70 L | 60 L |