2002 Infiniti G20 vs. 2009 Pontiac G6
To start off, 2009 Pontiac G6 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Infiniti G20. In addition, the cost of maintenance, including insurance, on 2002 Infiniti G20 would be higher. At 3,500 cc (6 cylinders), 2009 Pontiac G6 is equipped with a bigger engine. In terms of performance, 2009 Pontiac G6 (217 HP @ 5800 RPM) has 71 more horse power than 2002 Infiniti G20. (146 HP @ 6000 RPM) In normal driving conditions, 2009 Pontiac G6 should accelerate faster than 2002 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 2009 Pontiac G6 weights approximately 26 kg more than 2002 Infiniti G20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Pontiac G6 (294 Nm @ 4000 RPM) has 109 more torque (in Nm) than 2002 Infiniti G20. (185 Nm @ 4800 RPM). This means 2009 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti G20. 2009 Pontiac G6 has automatic transmission and 2002 Infiniti G20 has manual transmission. 2002 Infiniti G20 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Pontiac G6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Infiniti G20 | 2009 Pontiac G6 | |
| Make | Infiniti | Pontiac |
| Model | G20 | G6 |
| Year Released | 2002 | 2009 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 146 HP | 217 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 185 Nm | 294 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1326 kg | 1352 kg |
| Vehicle Length | 4520 mm | 4810 mm |
| Vehicle Width | 1700 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2610 mm | 2860 mm |
| Fuel Tank Capacity | 60 L | 61 L |
