2003 Chevrolet Avalanche vs. 2009 Infiniti G37
To start off, 2009 Infiniti G37 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Avalanche. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Avalanche would be higher. At 5,325 cc (8 cylinders), 2003 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2009 Infiniti G37 (330 HP @ 7000 RPM) has 48 more horse power than 2003 Chevrolet Avalanche. (282 HP @ 5200 RPM) In normal driving conditions, 2009 Infiniti G37 should accelerate faster than 2003 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet Avalanche weights approximately 60 kg more than 2009 Infiniti G37.
Because 2003 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2009 Infiniti G37. In wet, icy, snow, or gravel driving conditions, 2003 Chevrolet Avalanche 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, 2003 Chevrolet Avalanche (440 Nm @ 4000 RPM) has 74 more torque (in Nm) than 2009 Infiniti G37. (366 Nm @ 5200 RPM). This means 2003 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti G37.
Compare all specifications:
| 2003 Chevrolet Avalanche | 2009 Infiniti G37 | |
| Make | Chevrolet | Infiniti |
| Model | Avalanche | G37 |
| Year Released | 2003 | 2009 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5325 cc | 3696 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 282 HP | 330 HP |
| Engine RPM | 5200 RPM | 7000 RPM |
| Torque | 440 Nm | 366 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2180 kg | 2120 kg |
| Vehicle Length | 5640 mm | 4660 mm |
| Vehicle Width | 2040 mm | 1830 mm |
| Vehicle Height | 1870 mm | 1400 mm |
| Wheelbase Size | 3310 mm | 2860 mm |
| Fuel Tank Capacity | 117 L | 76 L |
