2007 BMW M3 vs. 2004 Pontiac Montana
To start off, 2007 BMW M3 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Pontiac Montana. In addition, the cost of maintenance, including insurance, on 2004 Pontiac Montana would be higher. At 3,392 cc (6 cylinders), 2004 Pontiac Montana is equipped with a bigger engine. In terms of performance, 2007 BMW M3 (338 HP @ 7900 RPM) has 153 more horse power than 2004 Pontiac Montana. (185 HP @ 5200 RPM). In normal driving conditions, 2007 BMW M3 should accelerate faster than 2004 Pontiac Montana. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Montana weights approximately 355 kg more than 2007 BMW M3.
Because 2004 Pontiac Montana is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW M3. In wet, icy, snow, or gravel driving conditions, 2004 Pontiac Montana 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, 2007 BMW M3 (365 Nm) has 67 more torque (in Nm) than 2004 Pontiac Montana. (298 Nm). This means 2007 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2004 Pontiac Montana. 2004 Pontiac Montana has automatic transmission and 2007 BMW M3 has manual transmission. 2007 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Pontiac Montana will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW M3 | 2004 Pontiac Montana | |
| Make | BMW | Pontiac |
| Model | M3 | Montana |
| Year Released | 2007 | 2004 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 3392 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 338 HP | 185 HP |
| Engine RPM | 7900 RPM | 5200 RPM |
| Torque | 365 Nm | 298 Nm |
| Engine Bore Size | 87 mm | 92 mm |
| Engine Stroke Size | 91 mm | 84 mm |
| Engine Compression Ratio | 11.5:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1655 kg | 2010 kg |
| Vehicle Length | 4500 mm | 5120 mm |
| Vehicle Width | 1790 mm | 1850 mm |
| Vehicle Height | 1380 mm | 1740 mm |
| Wheelbase Size | 2740 mm | 3050 mm |
| Fuel Consumption Highway | 10.2 L/100km | 9.8 L/100km |
| Fuel Consumption Overall | 12.1 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 63 L | 95 L |
