2005 Pontiac G6 vs. 2012 BMW M3
To start off, 2012 BMW M3 is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Pontiac G6. In addition, the cost of maintenance, including insurance, on 2005 Pontiac G6 would be higher. At 3,999 cc (8 cylinders), 2012 BMW M3 is equipped with a bigger engine. In terms of performance, 2012 BMW M3 (414 HP) has 214 more horse power than 2005 Pontiac G6. (200 HP) In normal driving conditions, 2012 BMW M3 should accelerate faster than 2005 Pontiac G6. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW M3 weights approximately 331 kg more than 2005 Pontiac G6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 BMW M3 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 2012 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 2005 Pontiac G6, 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, 2012 BMW M3 (400 Nm) has 115 more torque (in Nm) than 2005 Pontiac G6. (285 Nm). This means 2012 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac G6. 2005 Pontiac G6 has automatic transmission and 2012 BMW M3 has manual transmission. 2012 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Pontiac G6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Pontiac G6 | 2012 BMW M3 | |
| Make | Pontiac | BMW |
| Model | G6 | M3 |
| Year Released | 2005 | 2012 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3392 cc | 3999 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 200 HP | 414 HP |
| Torque | 285 Nm | 400 Nm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1554 kg | 1885 kg |
| Vehicle Length | 4810 mm | 4615 mm |
| Vehicle Width | 1800 mm | 1803 mm |
| Vehicle Height | 1460 mm | 1392 mm |
| Wheelbase Size | 2860 mm | 2761 mm |
| Fuel Consumption | 8.1 L/100km | 12.7 L/100km |
| Fuel Consumption City | 11.2 L/100km | 18 L/100km |
| Fuel Consumption Overall | 9.8 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 61 L | 63 L |
