2005 Acura MDX vs. 2006 Mazda MX-5 Miata
To start off, 2006 Mazda MX-5 Miata is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Acura MDX. In addition, the cost of maintenance, including insurance, on 2005 Acura MDX would be higher. At 3,464 cc (6 cylinders), 2005 Acura MDX is equipped with a bigger engine. In terms of performance, 2005 Acura MDX (238 HP @ 5300 RPM) has 80 more horse power than 2006 Mazda MX-5 Miata. (158 HP @ 6700 RPM). In normal driving conditions, 2005 Acura MDX should accelerate faster than 2006 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura MDX weights approximately 841 kg more than 2006 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Acura MDX is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mazda MX-5 Miata. In wet, icy, snow, or gravel driving conditions, 2005 Acura MDX 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, 2005 Acura MDX (332 Nm @ 3000 RPM) has 143 more torque (in Nm) than 2006 Mazda MX-5 Miata. (189 Nm @ 5000 RPM). This means 2005 Acura MDX will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda MX-5 Miata. 2005 Acura MDX has automatic transmission and 2006 Mazda MX-5 Miata has manual transmission. 2006 Mazda MX-5 Miata will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Acura MDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Acura MDX | 2006 Mazda MX-5 Miata | |
| Make | Acura | Mazda |
| Model | MDX | MX-5 Miata |
| Year Released | 2005 | 2006 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3464 cc | 1999 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 158 HP |
| Engine RPM | 5300 RPM | 6700 RPM |
| Torque | 332 Nm | 189 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Engine Bore Size | 88.9 mm | 86.4 mm |
| Engine Stroke Size | 93 mm | 83.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1970 kg | 1129 kg |
| Vehicle Length | 4790 mm | 3990 mm |
| Vehicle Width | 1950 mm | 1730 mm |
| Vehicle Height | 1750 mm | 1250 mm |
| Wheelbase Size | 2710 mm | 2340 mm |
| Fuel Tank Capacity | 65 L | 50 L |
