1997 Alfa Romeo 156 vs. 2005 Infiniti I
To start off, 2005 Infiniti I is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 1997 Alfa Romeo 156 would be higher. At 2,960 cc (6 cylinders), 2005 Infiniti I is equipped with a bigger engine. In terms of performance, 2005 Infiniti I (224 HP @ 5600 RPM) has 72 more horse power than 1997 Alfa Romeo 156. (152 HP @ 6400 RPM) In normal driving conditions, 2005 Infiniti I should accelerate faster than 1997 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti I weights approximately 260 kg more than 1997 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Infiniti I (271 Nm @ 4800 RPM) has 84 more torque (in Nm) than 1997 Alfa Romeo 156. (187 Nm @ 3500 RPM). This means 2005 Infiniti I will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 156. 2005 Infiniti I has automatic transmission and 1997 Alfa Romeo 156 has manual transmission. 1997 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Infiniti I will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Alfa Romeo 156 | 2005 Infiniti I | |
| Make | Alfa Romeo | Infiniti |
| Model | 156 | I |
| Year Released | 1997 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1969 cc | 2960 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 152 HP | 224 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 187 Nm | 271 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1250 kg | 1510 kg |
| Vehicle Length | 4440 mm | 4930 mm |
| Vehicle Width | 1750 mm | 1790 mm |
| Vehicle Height | 1420 mm | 1450 mm |
| Wheelbase Size | 2600 mm | 2760 mm |
