1999 Alfa Romeo 146 vs. 2010 Infiniti G37
To start off, 2010 Infiniti G37 is newer by 11 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 would be higher. At 3,696 cc (6 cylinders), 2010 Infiniti G37 is equipped with a bigger engine. In terms of performance, 2010 Infiniti G37 (328 HP @ 7000 RPM) has 186 more horse power than 1999 Alfa Romeo 146. (142 HP @ 6500 RPM) In normal driving conditions, 2010 Infiniti G37 should accelerate faster than 1999 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2010 Infiniti G37 weights approximately 905 kg more than 1999 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Infiniti G37 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 Infiniti G37. However, in wet, icy, snow, or gravel driving conditions, 1999 Alfa Romeo 146, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Infiniti G37 (365 Nm @ 5200 RPM) has 196 more torque (in Nm) than 1999 Alfa Romeo 146. (169 Nm @ 3500 RPM). This means 2010 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2010 Infiniti G37 | |
| Make | Alfa Romeo | Infiniti |
| Model | 146 | G37 |
| Year Released | 1999 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1746 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 328 HP |
| Engine RPM | 6500 RPM | 7000 RPM |
| Torque | 169 Nm | 365 Nm |
| Torque RPM | 3500 RPM | 5200 RPM |
| Engine Compression Ratio | 10.7:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1215 kg | 2120 kg |
| Vehicle Length | 4240 mm | 4760 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 2860 mm |
| Fuel Consumption | 6.6 L/100km | 9.4 L/100km |
| Fuel Consumption City | 8.4 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 12.6 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 61 L | 76 L |
