2005 GMC Envoy vs. 2010 Opel Antara
To start off, 2010 Opel Antara is newer by 5 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 4,161 cc (6 cylinders), 2005 GMC Envoy is equipped with a bigger engine. In terms of performance, 2005 GMC Envoy (275 HP) has 137 more horse power than 2010 Opel Antara. (138 HP). In normal driving conditions, 2005 GMC Envoy should accelerate faster than 2010 Opel Antara. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 389 kg more than 2010 Opel Antara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 2005 GMC Envoy. In wet, icy, snow, or gravel driving conditions, 2010 Opel Antara 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 (373 Nm) has 153 more torque (in Nm) than 2010 Opel Antara. (220 Nm). This means 2005 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2010 Opel Antara.
Compare all specifications:
| 2005 GMC Envoy | 2010 Opel Antara | |
| Make | GMC | Opel |
| Model | Envoy | Antara |
| Year Released | 2005 | 2010 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2404 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 138 HP |
| Torque | 373 Nm | 220 Nm |
| Engine Bore Size | 93 mm | 87.5 mm |
| Engine Stroke Size | 102 mm | 100 mm |
| Engine Compression Ratio | 10.0:1 | 9.6:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2194 kg | 1805 kg |
| Vehicle Length | 5300 mm | 4580 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1850 mm | 1710 mm |
| Wheelbase Size | 3280 mm | 2710 mm |
| Fuel Consumption Overall | 14.7 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 95 L | 65 L |
