2005 BMW 630 vs. 2010 Mazda 3
To start off, 2010 Mazda 3 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 BMW 630. In addition, the cost of maintenance, including insurance, on 2005 BMW 630 would be higher. At 2,999 cc (6 cylinders), 2005 BMW 630 is equipped with a bigger engine. In terms of performance, 2005 BMW 630 (254 HP @ 6600 RPM) has 106 more horse power than 2010 Mazda 3. (148 HP @ 3500 RPM). In normal driving conditions, 2005 BMW 630 should accelerate faster than 2010 Mazda 3.
Because 2005 BMW 630 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 2005 BMW 630. However, in wet, icy, snow, or gravel driving conditions, 2010 Mazda 3, 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, 2010 Mazda 3 (360 Nm @ 1800 RPM) has 60 more torque (in Nm) than 2005 BMW 630. (300 Nm @ 2500 RPM). This means 2010 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 630.
Compare all specifications:
| 2005 BMW 630 | 2010 Mazda 3 | |
| Make | BMW | Mazda |
| Model | 630 | 3 |
| Year Released | 2005 | 2010 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 2184 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 254 HP | 148 HP |
| Engine RPM | 6600 RPM | 3500 RPM |
| Torque | 300 Nm | 360 Nm |
| Torque RPM | 2500 RPM | 1800 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | 5-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4830 mm | 4590 mm |
| Vehicle Width | 1860 mm | 1755 mm |
| Vehicle Height | 1380 mm | 1471 mm |
| Wheelbase Size | 2670 mm | 2639 mm |
| Fuel Tank Capacity | 70 L | 55 L |
