2002 Mazda 6 vs. 2006 BMW 320
To start off, 2006 BMW 320 is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Mazda 6. In addition, the cost of maintenance, including insurance, on 2002 Mazda 6 would be higher. At 1,997 cc (4 cylinders), 2002 Mazda 6 is equipped with a bigger engine. In terms of performance, both vehicles can yield 148 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 320 weights approximately 255 kg more than 2002 Mazda 6.
Because 2006 BMW 320 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 2006 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2002 Mazda 6, 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, 2006 BMW 320 (330 Nm @ 2000 RPM) has 149 more torque (in Nm) than 2002 Mazda 6. (181 Nm @ 4500 RPM). This means 2006 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2002 Mazda 6. 2006 BMW 320 has automatic transmission and 2002 Mazda 6 has manual transmission. 2002 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Mazda 6 | 2006 BMW 320 | |
| Make | Mazda | BMW |
| Model | 6 | 320 |
| Year Released | 2002 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 148 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 181 Nm | 330 Nm |
| Torque RPM | 4500 RPM | 2000 RPM |
| Engine Bore Size | 87.5 mm | 84 mm |
| Engine Stroke Size | 83.1 mm | 90 mm |
| Engine Compression Ratio | 11.0:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1425 kg | 1680 kg |
| Vehicle Length | 4710 mm | 4490 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1490 mm | 1380 mm |
| Wheelbase Size | 2680 mm | 2730 mm |
| Fuel Tank Capacity | 64 L | 63 L |
