2006 GMC Envoy vs. 2005 Mazda RX-8
To start off, 2006 GMC Envoy is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mazda RX-8. In addition, the cost of maintenance, including insurance, on 2005 Mazda RX-8 would be higher. At 5,359 cc (8 cylinders), 2006 GMC Envoy is equipped with a bigger engine. In terms of performance, 2006 GMC Envoy (300 HP @ 5200 RPM) has 72 more horse power than 2005 Mazda RX-8. (228 HP @ 8200 RPM). In normal driving conditions, 2006 GMC Envoy should accelerate faster than 2005 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Envoy weights approximately 1010 kg more than 2005 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2006 GMC Envoy 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, 2006 GMC Envoy (447 Nm @ 4000 RPM) has 236 more torque (in Nm) than 2005 Mazda RX-8. (211 Nm @ 5500 RPM). This means 2006 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda RX-8.
Compare all specifications:
2006 GMC Envoy | 2005 Mazda RX-8 | |
Make | GMC | Mazda |
Model | Envoy | RX-8 |
Year Released | 2006 | 2005 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 5359 cc | 1307 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 300 HP | 228 HP |
Engine RPM | 5200 RPM | 8200 RPM |
Torque | 447 Nm | 211 Nm |
Torque RPM | 4000 RPM | 5500 RPM |
Engine Compression Ratio | 9.4:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2435 kg | 1425 kg |
Vehicle Length | 4870 mm | 4450 mm |
Vehicle Width | 1900 mm | 1780 mm |
Vehicle Height | 1830 mm | 1350 mm |
Wheelbase Size | 2880 mm | 2680 mm |
Fuel Consumption Overall | 13.1 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 83 L | 61 L |