2003 Alfa Romeo 166 vs. 2003 Infiniti I
To start off, both 2003 Alfa Romeo 166 and 2003 Infiniti I were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,960 cc (6 cylinders), 2003 Infiniti I is equipped with a bigger engine. In terms of performance, 2003 Infiniti I (224 HP @ 5600 RPM) has 76 more horse power than 2003 Alfa Romeo 166. (148 HP @ 4000 RPM) In normal driving conditions, 2003 Infiniti I should accelerate faster than 2003 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 30 kg more than 2003 Infiniti I.
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, 2003 Alfa Romeo 166 (300 Nm @ 1800 RPM) has 30 more torque (in Nm) than 2003 Infiniti I. (270 Nm @ 4800 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2003 Infiniti I.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2003 Infiniti I | |
| Make | Alfa Romeo | Infiniti |
| Model | 166 | I |
| Year Released | 2003 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2960 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 224 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 300 Nm | 270 Nm |
| Torque RPM | 1800 RPM | 4800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1542 kg | 1512 kg |
| Vehicle Length | 4730 mm | 4930 mm |
| Vehicle Width | 1810 mm | 1790 mm |
| Vehicle Height | 1420 mm | 1450 mm |
| Wheelbase Size | 2600 mm | 2760 mm |
