2003 Alfa Romeo Kamal vs. 2010 Infiniti G37
To start off, 2010 Infiniti G37 is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo Kamal. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo Kamal 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 81 more horse power than 2003 Alfa Romeo Kamal. (247 HP @ 6300 RPM) In normal driving conditions, 2010 Infiniti G37 should accelerate faster than 2003 Alfa Romeo Kamal. With that said, vehicle weight also plays an important factor in acceleration. 2010 Infiniti G37 weights approximately 580 kg more than 2003 Alfa Romeo Kamal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Alfa Romeo Kamal is four wheel drive (4WD), it will have significant more traction and grip than 2010 Infiniti G37. In wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo Kamal will offer significantly more control. 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 59 more torque (in Nm) than 2003 Alfa Romeo Kamal. (306 Nm @ 4800 RPM). This means 2010 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo Kamal. 2003 Alfa Romeo Kamal has automatic transmission and 2010 Infiniti G37 has manual transmission. 2010 Infiniti G37 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Alfa Romeo Kamal will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo Kamal | 2010 Infiniti G37 | |
| Make | Alfa Romeo | Infiniti |
| Model | Kamal | G37 |
| Year Released | 2003 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 3696 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 328 HP |
| Engine RPM | 6300 RPM | 7000 RPM |
| Torque | 306 Nm | 365 Nm |
| Torque RPM | 4800 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1540 kg | 2120 kg |
| Vehicle Length | 4360 mm | 4760 mm |
| Vehicle Width | 1870 mm | 1780 mm |
| Vehicle Height | 1630 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
| Fuel Consumption Overall | 9.7 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 63 L | 76 L |
