2011 Infiniti G37 vs. 2006 BMW 630
To start off, 2011 Infiniti G37 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 BMW 630. In addition, the cost of maintenance, including insurance, on 2006 BMW 630 would be higher. At 3,700 cc (6 cylinders), 2011 Infiniti G37 is equipped with a bigger engine. In terms of performance, 2011 Infiniti G37 (330 HP @ 7000 RPM) has 76 more horse power than 2006 BMW 630. (254 HP @ 6600 RPM). In normal driving conditions, 2011 Infiniti G37 should accelerate faster than 2006 BMW 630. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 630 weights approximately 21 kg more than 2011 Infiniti G37.
Because 2011 Infiniti G37 is all wheel drive (AWD), it will have significant more traction and grip than 2006 BMW 630. In wet, icy, snow, or gravel driving conditions, 2011 Infiniti G37 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, 2011 Infiniti G37 (366 Nm @ 5200 RPM) has 66 more torque (in Nm) than 2006 BMW 630. (300 Nm @ 2500 RPM). This means 2011 Infiniti G37 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 630.
Compare all specifications:
| 2011 Infiniti G37 | 2006 BMW 630 | |
| Make | Infiniti | BMW |
| Model | G37 | 630 |
| Year Released | 2011 | 2006 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3700 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 330 HP | 254 HP |
| Engine RPM | 7000 RPM | 6600 RPM |
| Torque | 366 Nm | 300 Nm |
| Torque RPM | 5200 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | AWD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1739 kg | 1760 kg |
| Vehicle Length | 4655 mm | 4830 mm |
| Vehicle Width | 1824 mm | 1860 mm |
| Vehicle Height | 1407 mm | 1380 mm |
| Wheelbase Size | 2850 mm | 2790 mm |
| Fuel Tank Capacity | 76 L | 70 L |
