1992 Alfa Romeo 155 vs. 2004 Jaguar XJ
To start off, 2004 Jaguar XJ is newer by 12 year(s). Which means there will be less support and parts availability for 1992 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1992 Alfa Romeo 155 would be higher. At 4,193 cc (8 cylinders), 2004 Jaguar XJ is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (493 HP @ 11700 RPM) has 93 more horse power than 2004 Jaguar XJ. (400 HP @ 6100 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 2004 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jaguar XJ weights approximately 649 kg more than 1992 Alfa Romeo 155.
Let's talk about torque, 2004 Jaguar XJ (553 Nm @ 3500 RPM) has 253 more torque (in Nm) than 1992 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2004 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo 155.
Compare all specifications:
| 1992 Alfa Romeo 155 | 2004 Jaguar XJ | |
| Make | Alfa Romeo | Jaguar |
| Model | 155 | XJ |
| Year Released | 1992 | 2004 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 4193 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 400 HP |
| Engine RPM | 11700 RPM | 6100 RPM |
| Torque | 300 Nm | 553 Nm |
| Torque RPM | 9500 RPM | 3500 RPM |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1040 kg | 1689 kg |
