1995 Alfa Romeo 155 vs. 1984 Ford Sierra
To start off, 1995 Alfa Romeo 155 is newer by 11 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,499 cc (6 cylinders), 1995 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1995 Alfa Romeo 155 (493 HP @ 11700 RPM) has 404 more horse power than 1984 Ford Sierra. (89 HP @ 5400 RPM). In normal driving conditions, 1995 Alfa Romeo 155 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1995 Alfa Romeo 155 weights approximately 30 kg more than 1984 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, 1995 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 156 more torque (in Nm) than 1984 Ford Sierra. (144 Nm @ 3500 RPM). This means 1995 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
1995 Alfa Romeo 155 | 1984 Ford Sierra | |
Make | Alfa Romeo | Ford |
Model | 155 | Sierra |
Year Released | 1995 | 1984 |
Engine Position | Front | Front |
Engine Size | 2499 cc | 1769 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 493 HP | 89 HP |
Engine RPM | 11700 RPM | 5400 RPM |
Torque | 300 Nm | 144 Nm |
Torque RPM | 9500 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1040 kg | 1010 kg |