2005 Mazda Premacy vs. 2006 Mazda RX-8
To start off, 2006 Mazda RX-8 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mazda Premacy. In addition, the cost of maintenance, including insurance, on 2005 Mazda Premacy would be higher. At 1,833 cc (4 cylinders), 2005 Mazda Premacy is equipped with a bigger engine. In terms of performance, 2006 Mazda RX-8 (190 HP @ 7000 RPM) has 82 more horse power than 2005 Mazda Premacy. (108 HP @ 5500 RPM) In normal driving conditions, 2006 Mazda RX-8 should accelerate faster than 2005 Mazda Premacy. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mazda RX-8 weights approximately 185 kg more than 2005 Mazda Premacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mazda RX-8 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 2006 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 2005 Mazda Premacy, 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, 2006 Mazda RX-8 (220 Nm @ 5000 RPM) has 75 more torque (in Nm) than 2005 Mazda Premacy. (145 Nm @ 3500 RPM). This means 2006 Mazda RX-8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda Premacy.
Compare all specifications:
| 2005 Mazda Premacy | 2006 Mazda RX-8 | |
| Make | Mazda | Mazda |
| Model | Premacy | RX-8 |
| Year Released | 2005 | 2006 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1833 cc | 1308 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 108 HP | 190 HP |
| Engine RPM | 5500 RPM | 7000 RPM |
| Torque | 145 Nm | 220 Nm |
| Torque RPM | 3500 RPM | 5000 RPM |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 85 mm | 83.1 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1235 kg | 1420 kg |
| Vehicle Length | 4300 mm | 4440 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1610 mm | 1350 mm |
| Wheelbase Size | 2680 mm | 2710 mm |
| Fuel Consumption Overall | 8.4 L/100km | 10.6 L/100km |
| Fuel Tank Capacity | 58 L | 61 L |
