2005 Chevrolet Colorado 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 Chevrolet Colorado. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Colorado would be higher. At 2,770 cc (4 cylinders), 2005 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2006 Mazda RX-8 (228 HP @ 8200 RPM) has 53 more horse power than 2005 Chevrolet Colorado. (175 HP @ 5600 RPM) In normal driving conditions, 2006 Mazda RX-8 should accelerate faster than 2005 Chevrolet Colorado. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Colorado weights approximately 369 kg more than 2006 Mazda RX-8.
Because 2005 Chevrolet Colorado is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Colorado 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, 2005 Chevrolet Colorado (252 Nm) has 41 more torque (in Nm) than 2006 Mazda RX-8. (211 Nm). This means 2005 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda RX-8.
Compare all specifications:
| 2005 Chevrolet Colorado | 2006 Mazda RX-8 | |
| Make | Chevrolet | Mazda |
| Model | Colorado | RX-8 |
| Year Released | 2005 | 2006 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 1308 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 175 HP | 228 HP |
| Engine RPM | 5600 RPM | 8200 RPM |
| Torque | 252 Nm | 211 Nm |
| Engine Bore Size | 93 mm | 87.5 mm |
| Engine Stroke Size | 102 mm | 85 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1797 kg | 1428 kg |
| Vehicle Length | 5270 mm | 4440 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1730 mm | 1350 mm |
| Wheelbase Size | 3310 mm | 2710 mm |
| Fuel Consumption Overall | 11.8 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 72 L | 61 L |
