2009 BMW 523 vs. 2010 Mazda MX-5 Miata
To start off, 2010 Mazda MX-5 Miata is newer by 1 year(s). Which means there will be less support and parts availability for 2009 BMW 523. In addition, the cost of maintenance, including insurance, on 2009 BMW 523 would be higher. At 2,497 cc (6 cylinders), 2009 BMW 523 is equipped with a bigger engine. In terms of performance, 2009 BMW 523 (175 HP @ 5800 RPM) has 51 more horse power than 2010 Mazda MX-5 Miata. (124 HP @ 6500 RPM). In normal driving conditions, 2009 BMW 523 should accelerate faster than 2010 Mazda MX-5 Miata.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 BMW 523 (230 Nm @ 3500 RPM) has 63 more torque (in Nm) than 2010 Mazda MX-5 Miata. (167 Nm @ 4500 RPM). This means 2009 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 2010 Mazda MX-5 Miata. 2009 BMW 523 has automatic transmission and 2010 Mazda MX-5 Miata has manual transmission. 2010 Mazda MX-5 Miata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 523 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 523 | 2010 Mazda MX-5 Miata | |
| Make | BMW | Mazda |
| Model | 523 | MX-5 Miata |
| Year Released | 2009 | 2010 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1798 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 124 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 230 Nm | 167 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4850 mm | 3995 mm |
| Vehicle Width | 1850 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1245 mm |
| Wheelbase Size | 2890 mm | 2329 mm |
| Fuel Tank Capacity | 70 L | 48 L |
