1996 Alfa Romeo 155 vs. 1975 Triumph TR7
To start off, 1996 Alfa Romeo 155 is newer by 21 year(s). Which means there will be less support and parts availability for 1975 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1975 Triumph TR7 would be higher. At 2,499 cc (6 cylinders), 1996 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1996 Alfa Romeo 155 (493 HP @ 11700 RPM) has 404 more horse power than 1975 Triumph TR7. (89 HP @ 5250 RPM). In normal driving conditions, 1996 Alfa Romeo 155 should accelerate faster than 1975 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 1996 Alfa Romeo 155 weights approximately 40 kg more than 1975 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1996 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 165 more torque (in Nm) than 1975 Triumph TR7. (135 Nm @ 2500 RPM). This means 1996 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1975 Triumph TR7.
Compare all specifications:
| 1996 Alfa Romeo 155 | 1975 Triumph TR7 | |
| Make | Alfa Romeo | Triumph |
| Model | 155 | TR7 |
| Year Released | 1996 | 1975 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 89 HP |
| Engine RPM | 11700 RPM | 5250 RPM |
| Torque | 300 Nm | 135 Nm |
| Torque RPM | 9500 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 1000 kg |
