2005 Holden Vectra vs. 2008 Mazda RX-8
To start off, 2008 Mazda RX-8 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Holden Vectra. In addition, the cost of maintenance, including insurance, on 2005 Holden Vectra would be higher. At 2,197 cc (4 cylinders), 2005 Holden Vectra is equipped with a bigger engine. In terms of performance, 2005 Holden Vectra (146 HP @ 5600 RPM) has 38 more horse power than 2008 Mazda RX-8. (108 HP @ 8200 RPM). In normal driving conditions, 2005 Holden Vectra should accelerate faster than 2008 Mazda RX-8.
Because 2008 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 2008 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 2005 Holden Vectra, 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, 2005 Holden Vectra (203 Nm @ 4000 RPM) has 63 more torque (in Nm) than 2008 Mazda RX-8. (140 Nm @ 5500 RPM). This means 2005 Holden Vectra will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda RX-8.
Compare all specifications:
| 2005 Holden Vectra | 2008 Mazda RX-8 | |
| Make | Holden | Mazda |
| Model | Vectra | RX-8 |
| Year Released | 2005 | 2008 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 1308 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 146 HP | 108 HP |
| Engine RPM | 5600 RPM | 8200 RPM |
| Torque | 203 Nm | 140 Nm |
| Torque RPM | 4000 RPM | 5500 RPM |
| Drive Type | Front | Rear |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4600 mm | 4440 mm |
| Vehicle Width | 1800 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1350 mm |
| Wheelbase Size | 2710 mm | 2710 mm |
