2004 Mazda MX-5 Miata vs. 2012 Toyota Sienna
To start off, 2012 Toyota Sienna is newer by 8 year(s). Which means there will be less support and parts availability for 2004 Mazda MX-5 Miata. In addition, the cost of maintenance, including insurance, on 2004 Mazda MX-5 Miata would be higher. At 3,500 cc (6 cylinders), 2012 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2012 Toyota Sienna (266 HP @ 6200 RPM) has 88 more horse power than 2004 Mazda MX-5 Miata. (178 HP @ 4000 RPM) In normal driving conditions, 2012 Toyota Sienna should accelerate faster than 2004 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2012 Toyota Sienna weights approximately 915 kg more than 2004 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 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 2004 Mazda MX-5 Miata. However, in wet, icy, snow, or gravel driving conditions, 2012 Toyota Sienna, 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, 2012 Toyota Sienna (332 Nm) has 112 more torque (in Nm) than 2004 Mazda MX-5 Miata. (220 Nm). This means 2012 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda MX-5 Miata.
Compare all specifications:
| 2004 Mazda MX-5 Miata | 2012 Toyota Sienna | |
| Make | Mazda | Toyota |
| Model | MX-5 Miata | Sienna |
| Year Released | 2004 | 2012 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1835 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 266 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 220 Nm | 332 Nm |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1147 kg | 2062 kg |
| Vehicle Length | 3960 mm | 5085 mm |
| Vehicle Width | 1690 mm | 1984 mm |
| Wheelbase Size | 2270 mm | 3030 mm |
| Fuel Consumption | 9.1 L/100km | 9.4 L/100km |
| Fuel Consumption City | 11.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 48 L | 76 L |
