1997 Alfa Romeo 155 vs. 2003 MG ZT
To start off, 2003 MG ZT is newer by 6 year(s). Which means there will be less support and parts availability for 1997 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1997 Alfa Romeo 155 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 335 more horse power than 2003 MG ZT. (158 HP @ 5500 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 2003 MG ZT. With that said, vehicle weight also plays an important factor in acceleration. 2003 MG ZT weights approximately 445 kg more than 1997 Alfa Romeo 155.
Let's talk about torque, 1997 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 85 more torque (in Nm) than 2003 MG ZT. (215 Nm @ 2100 RPM). This means 1997 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 2003 MG ZT.
Compare all specifications:
| 1997 Alfa Romeo 155 | 2003 MG ZT | |
| Make | Alfa Romeo | MG |
| Model | 155 | ZT |
| Year Released | 1997 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 158 HP |
| Engine RPM | 11700 RPM | 5500 RPM |
| Torque | 300 Nm | 215 Nm |
| Torque RPM | 9500 RPM | 2100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1040 kg | 1485 kg |
| Vehicle Width | 1750 mm | 1790 mm |
