1997 Alfa Romeo 155 vs. 2008 Infiniti G35
To start off, 2008 Infiniti G35 is newer by 11 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 3,498 cc (6 cylinders), 2008 Infiniti G35 is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 187 more horse power than 2008 Infiniti G35. (306 HP @ 6800 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 2008 Infiniti G35. With that said, vehicle weight also plays an important factor in acceleration. 2008 Infiniti G35 weights approximately 280 kg more than 1997 Alfa Romeo 155.
Let's talk about torque, 2008 Infiniti G35 (363 Nm @ 5200 RPM) has 63 more torque (in Nm) than 1997 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2008 Infiniti G35 will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 155.
Compare all specifications:
| 1997 Alfa Romeo 155 | 2008 Infiniti G35 | |
| Make | Alfa Romeo | Infiniti |
| Model | 155 | G35 |
| Year Released | 1997 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 306 HP |
| Engine RPM | 11700 RPM | 6800 RPM |
| Torque | 300 Nm | 363 Nm |
| Torque RPM | 9500 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1040 kg | 1320 kg |
| Vehicle Width | 1750 mm | 1780 mm |
