2005 GMC Sierra vs. 2001 Opel Frontera
To start off, 2005 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Opel Frontera. In addition, the cost of maintenance, including insurance, on 2001 Opel Frontera would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (300 HP) has 98 more horse power than 2001 Opel Frontera. (202 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2001 Opel Frontera. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1113 kg more than 2001 Opel Frontera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2005 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2001 Opel Frontera 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 Sierra (488 Nm) has 197 more torque (in Nm) than 2001 Opel Frontera. (291 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Frontera. 2001 Opel Frontera has automatic transmission and 2005 GMC Sierra has manual transmission. 2005 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Opel Frontera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 GMC Sierra | 2001 Opel Frontera | |
| Make | GMC | Opel |
| Model | Sierra | Frontera |
| Year Released | 2005 | 2001 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 3165 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 202 HP |
| Torque | 488 Nm | 291 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2833 kg | 1720 kg |
| Vehicle Length | 6510 mm | 4280 mm |
| Vehicle Width | 2450 mm | 1800 mm |
| Vehicle Height | 1970 mm | 1710 mm |
| Wheelbase Size | 4250 mm | 2470 mm |
