2004 Mazda MX-5 Miata vs. 2007 Subaru Impreza
To start off, 2007 Subaru Impreza is newer by 3 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 2,457 cc (4 cylinders), 2007 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2007 Subaru Impreza (227 HP @ 5600 RPM) has 49 more horse power than 2004 Mazda MX-5 Miata. (178 HP @ 4000 RPM) In normal driving conditions, 2007 Subaru Impreza should accelerate faster than 2004 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Impreza weights approximately 251 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 2007 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mazda MX-5 Miata. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Impreza 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, 2007 Subaru Impreza (320 Nm) has 100 more torque (in Nm) than 2004 Mazda MX-5 Miata. (220 Nm). This means 2007 Subaru Impreza 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 | 2007 Subaru Impreza | |
| Make | Mazda | Subaru |
| Model | MX-5 Miata | Impreza |
| Year Released | 2004 | 2007 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1835 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 227 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 220 Nm | 320 Nm |
| Engine Bore Size | 83 mm | 99.5 mm |
| Engine Stroke Size | 85 mm | 79 mm |
| Engine Compression Ratio | 9.5:1 | 8.4:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1147 kg | 1398 kg |
| Vehicle Length | 3960 mm | 4470 mm |
| Vehicle Width | 1690 mm | 1750 mm |
| Vehicle Height | 1230 mm | 1450 mm |
| Wheelbase Size | 2270 mm | 2530 mm |
| Fuel Consumption Overall | 10.7 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 48 L | 60 L |
