2005 GMC Envoy vs. 2008 Mazda MX-5 Miata
To start off, 2008 Mazda MX-5 Miata is newer by 3 year(s). Which means there will be less support and parts availability for 2005 GMC Envoy. In addition, the cost of maintenance, including insurance, on 2005 GMC Envoy would be higher. At 5,359 cc (8 cylinders), 2005 GMC Envoy is equipped with a bigger engine. In terms of performance, 2005 GMC Envoy (300 HP) has 176 more horse power than 2008 Mazda MX-5 Miata. (124 HP). In normal driving conditions, 2005 GMC Envoy should accelerate faster than 2008 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 1032 kg more than 2008 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mazda MX-5 Miata. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 GMC Envoy (447 Nm) has 280 more torque (in Nm) than 2008 Mazda MX-5 Miata. (167 Nm). This means 2005 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda MX-5 Miata.
Compare all specifications:
| 2005 GMC Envoy | 2008 Mazda MX-5 Miata | |
| Make | GMC | Mazda |
| Model | Envoy | MX-5 Miata |
| Year Released | 2005 | 2008 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5359 cc | 1798 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 124 HP |
| Torque | 447 Nm | 167 Nm |
| Engine Compression Ratio | 9.5:1 | 10.8:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2187 kg | 1155 kg |
| Vehicle Length | 5280 mm | 4000 mm |
| Vehicle Width | 1900 mm | 1730 mm |
| Vehicle Height | 1920 mm | 1250 mm |
| Wheelbase Size | 3280 mm | 2340 mm |
| Fuel Consumption Overall | 14 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 95 L | 50 L |
