2009 Mazda MX-5 Miata vs. 2010 Mercedes-Benz B
To start off, 2010 Mercedes-Benz B is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Mazda MX-5 Miata. In addition, the cost of maintenance, including insurance, on 2009 Mazda MX-5 Miata would be higher. At 1,998 cc (4 cylinders), 2009 Mazda MX-5 Miata is equipped with a bigger engine. In terms of performance, 2009 Mazda MX-5 Miata (158 HP @ 6500 RPM) has 50 more horse power than 2010 Mercedes-Benz B. (108 HP @ 4200 RPM). In normal driving conditions, 2009 Mazda MX-5 Miata should accelerate faster than 2010 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz B weights approximately 345 kg more than 2009 Mazda MX-5 Miata.
Because 2009 Mazda MX-5 Miata 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 2009 Mazda MX-5 Miata. However, in wet, icy, snow, or gravel driving conditions, 2010 Mercedes-Benz B, 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 Mercedes-Benz B (250 Nm @ 1600 RPM) has 62 more torque (in Nm) than 2009 Mazda MX-5 Miata. (188 Nm @ 5000 RPM). This means 2010 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda MX-5 Miata.
Compare all specifications:
| 2009 Mazda MX-5 Miata | 2010 Mercedes-Benz B | |
| Make | Mazda | Mercedes-Benz |
| Model | MX-5 Miata | B |
| Year Released | 2009 | 2010 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 108 HP |
| Engine RPM | 6500 RPM | 4200 RPM |
| Torque | 188 Nm | 250 Nm |
| Torque RPM | 5000 RPM | 1600 RPM |
| Engine Bore Size | 87.6 mm | 83 mm |
| Engine Stroke Size | 83.1 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 7.9 seconds | 11.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1095 kg | 1440 kg |
| Vehicle Length | 4000 mm | 4280 mm |
| Vehicle Width | 1250 mm | 1780 mm |
| Vehicle Height | 1730 mm | 1610 mm |
| Wheelbase Size | 2340 mm | 2780 mm |
| Fuel Consumption Overall | 8.2 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 50 L | 54 L |
