2004 Beijing BJ 2021 vs. 2009 Mazda 6
To start off, 2009 Mazda 6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2004 Beijing BJ 2021 would be higher. At 3,726 cc (6 cylinders), 2009 Mazda 6 is equipped with a bigger engine. In terms of performance, 2009 Mazda 6 (272 HP @ 6250 RPM) has 161 more horse power than 2004 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2009 Mazda 6 should accelerate faster than 2004 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2004 Beijing BJ 2021 weights approximately 385 kg more than 2009 Mazda 6.
Because 2004 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mazda 6. In wet, icy, snow, or gravel driving conditions, 2004 Beijing BJ 2021 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, 2009 Mazda 6 (365 Nm @ 4250 RPM) has 185 more torque (in Nm) than 2004 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2009 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Beijing BJ 2021. 2009 Mazda 6 has automatic transmission and 2004 Beijing BJ 2021 has manual transmission. 2004 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Beijing BJ 2021 | 2009 Mazda 6 | |
| Make | Beijing | Mazda |
| Model | BJ 2021 | 6 |
| Year Released | 2004 | 2009 |
| Engine Size | 2466 cc | 3726 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 111 HP | 272 HP |
| Engine RPM | 4800 RPM | 6250 RPM |
| Torque | 180 Nm | 365 Nm |
| Torque RPM | 3200 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1510 kg | 1125 kg |
| Vehicle Length | 4330 mm | 4930 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1770 mm | 1480 mm |
| Wheelbase Size | 2680 mm | 2800 mm |
