1997 Alfa Romeo 155 vs. 1969 TVR Vixen
To start off, 1997 Alfa Romeo 155 is newer by 28 year(s). Which means there will be less support and parts availability for 1969 TVR Vixen. In addition, the cost of maintenance, including insurance, on 1969 TVR Vixen would be higher. At 2,499 cc (6 cylinders), 1997 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 405 more horse power than 1969 TVR Vixen. (88 HP @ 5400 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 1969 TVR Vixen. With that said, vehicle weight also plays an important factor in acceleration. 1997 Alfa Romeo 155 weights approximately 302 kg more than 1969 TVR Vixen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1997 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 170 more torque (in Nm) than 1969 TVR Vixen. (130 Nm @ 3600 RPM). This means 1997 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1969 TVR Vixen.
Compare all specifications:
| 1997 Alfa Romeo 155 | 1969 TVR Vixen | |
| Make | Alfa Romeo | TVR |
| Model | 155 | Vixen |
| Year Released | 1997 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 1599 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 88 HP |
| Engine RPM | 11700 RPM | 5400 RPM |
| Torque | 300 Nm | 130 Nm |
| Torque RPM | 9500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 738 kg |
| Vehicle Width | 1750 mm | 1630 mm |
