1994 Alfa Romeo 155 vs. 1981 Subaru Rex
To start off, 1994 Alfa Romeo 155 is newer by 13 year(s). Which means there will be less support and parts availability for 1981 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1981 Subaru Rex would be higher. At 2,499 cc (6 cylinders), 1994 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1994 Alfa Romeo 155 (494 HP @ 11700 RPM) has 465 more horse power than 1981 Subaru Rex. (29 HP @ 6200 RPM). In normal driving conditions, 1994 Alfa Romeo 155 should accelerate faster than 1981 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 1994 Alfa Romeo 155 weights approximately 505 kg more than 1981 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1994 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 258 more torque (in Nm) than 1981 Subaru Rex. (42 Nm @ 3500 RPM). This means 1994 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1981 Subaru Rex.
Compare all specifications:
1994 Alfa Romeo 155 | 1981 Subaru Rex | |
Make | Alfa Romeo | Subaru |
Model | 155 | Rex |
Year Released | 1994 | 1981 |
Engine Position | Front | Front |
Engine Size | 2499 cc | 544 cc |
Engine Cylinders | 6 cylinders | 2 cylinders |
Engine Type | in-line | in-line |
Horse Power | 494 HP | 29 HP |
Engine RPM | 11700 RPM | 6200 RPM |
Torque | 300 Nm | 42 Nm |
Torque RPM | 9500 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1040 kg | 535 kg |