2007 Mazda RX-8 vs. 2003 Subaru Legacy
To start off, 2007 Mazda RX-8 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 2003 Subaru Legacy would be higher. At 1,994 cc (4 cylinders), 2003 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2007 Mazda RX-8 (228 HP @ 8200 RPM) has 91 more horse power than 2003 Subaru Legacy. (137 HP @ 5600 RPM). In normal driving conditions, 2007 Mazda RX-8 should accelerate faster than 2003 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda RX-8 weights approximately 75 kg more than 2003 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2003 Subaru Legacy 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 Mazda RX-8 (211 Nm @ 5500 RPM) has 23 more torque (in Nm) than 2003 Subaru Legacy. (188 Nm @ 4400 RPM). This means 2007 Mazda RX-8 will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Legacy. 2003 Subaru Legacy has automatic transmission and 2007 Mazda RX-8 has manual transmission. 2007 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Subaru Legacy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Mazda RX-8 | 2003 Subaru Legacy | |
| Make | Mazda | Subaru |
| Model | RX-8 | Legacy |
| Year Released | 2007 | 2003 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1307 cc | 1994 cc |
| Engine Type | dual-disk rotary | boxer |
| Horse Power | 228 HP | 137 HP |
| Engine RPM | 8200 RPM | 5600 RPM |
| Torque | 211 Nm | 188 Nm |
| Torque RPM | 5500 RPM | 4400 RPM |
| Engine Bore Size | 78 mm | 92 mm |
| Engine Stroke Size | 83.6 mm | 75 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1425 kg | 1350 kg |
| Vehicle Length | 4440 mm | 4730 mm |
| Vehicle Width | 1780 mm | 1740 mm |
| Vehicle Height | 1350 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2680 mm |
| Fuel Tank Capacity | 61 L | 64 L |
