2005 Mazda 6 vs. 2007 BMW 318
To start off, 2007 BMW 318 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mazda 6. In addition, the cost of maintenance, including insurance, on 2005 Mazda 6 would be higher. At 1,998 cc (4 cylinders), 2005 Mazda 6 is equipped with a bigger engine. In terms of performance, 2007 BMW 318 (128 HP @ 5750 RPM) has 9 more horse power than 2005 Mazda 6. (119 HP @ 3500 RPM) In normal driving conditions, 2007 BMW 318 should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 53 kg more than 2007 BMW 318.
Because 2007 BMW 318 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 2007 BMW 318. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Mazda 6 (323 Nm @ 2000 RPM) has 143 more torque (in Nm) than 2007 BMW 318. (180 Nm @ 3250 RPM). This means 2005 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 318. 2007 BMW 318 has automatic transmission and 2005 Mazda 6 has manual transmission. 2005 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 318 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mazda 6 | 2007 BMW 318 | |
| Make | Mazda | BMW |
| Model | 6 | 318 |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 119 HP | 128 HP |
| Engine RPM | 3500 RPM | 5750 RPM |
| Torque | 323 Nm | 180 Nm |
| Torque RPM | 2000 RPM | 3250 RPM |
| Engine Bore Size | 86 mm | 84 mm |
| Engine Stroke Size | 86 mm | 90 mm |
| Engine Compression Ratio | 18.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 198 km/hour | 208 km/hour |
| Acceleration 0-100mph | 10.8 seconds | 10 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1488 kg | 1435 kg |
| Vehicle Length | 4690 mm | 4230 mm |
| Vehicle Width | 1790 mm | 1820 mm |
| Vehicle Height | 1490 mm | 1430 mm |
| Wheelbase Size | 2630 mm | 2770 mm |
| Fuel Consumption Overall | 6.5 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 64 L | 63 L |
