1999 BMW 730 vs. 2007 Mazda 6
To start off, 2007 Mazda 6 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 BMW 730. In addition, the cost of maintenance, including insurance, on 1999 BMW 730 would be higher. At 2,968 cc (6 cylinders), 2007 Mazda 6 is equipped with a bigger engine. In terms of performance, 2007 Mazda 6 (212 HP @ 6000 RPM) has 22 more horse power than 1999 BMW 730. (190 HP @ 5300 RPM) In normal driving conditions, 2007 Mazda 6 should accelerate faster than 1999 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW 730 weights approximately 930 kg more than 2007 Mazda 6.
Because 1999 BMW 730 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 1999 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 1999 BMW 730 (280 Nm @ 3950 RPM) has 13 more torque (in Nm) than 2007 Mazda 6. (267 Nm @ 5000 RPM). This means 1999 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 6. 2007 Mazda 6 has automatic transmission and 1999 BMW 730 has manual transmission. 1999 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 BMW 730 | 2007 Mazda 6 | |
| Make | BMW | Mazda |
| Model | 730 | 6 |
| Year Released | 1999 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2793 cc | 2968 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 212 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 280 Nm | 267 Nm |
| Torque RPM | 3950 RPM | 5000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1746 kg | 816 kg |
| Vehicle Length | 5130 mm | 4780 mm |
| Vehicle Width | 1870 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2940 mm | 2680 mm |
| Fuel Tank Capacity | 90 L | 68 L |
