1995 Alfa Romeo 155 vs. 1966 Jaguar 420G
To start off, 1995 Alfa Romeo 155 is newer by 29 year(s). Which means there will be less support and parts availability for 1966 Jaguar 420G. In addition, the cost of maintenance, including insurance, on 1966 Jaguar 420G would be higher. At 4,235 cc (6 cylinders), 1966 Jaguar 420G is equipped with a bigger engine. In terms of performance, 1995 Alfa Romeo 155 (493 HP @ 11700 RPM) has 238 more horse power than 1966 Jaguar 420G. (255 HP @ 5400 RPM). In normal driving conditions, 1995 Alfa Romeo 155 should accelerate faster than 1966 Jaguar 420G. With that said, vehicle weight also plays an important factor in acceleration. 1966 Jaguar 420G weights approximately 738 kg more than 1995 Alfa Romeo 155.
Let's talk about torque, 1966 Jaguar 420G (373 Nm @ 4000 RPM) has 73 more torque (in Nm) than 1995 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 1966 Jaguar 420G will have an easier job in driving up hills or pulling heavy equipment than 1995 Alfa Romeo 155.
Compare all specifications:
| 1995 Alfa Romeo 155 | 1966 Jaguar 420G | |
| Make | Alfa Romeo | Jaguar |
| Model | 155 | 420G |
| Year Released | 1995 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 4235 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 255 HP |
| Engine RPM | 11700 RPM | 5400 RPM |
| Torque | 300 Nm | 373 Nm |
| Torque RPM | 9500 RPM | 4000 RPM |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1040 kg | 1778 kg |
