2005 Chevrolet Monte Carlo vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Monte Carlo. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Monte Carlo would be higher. At 3,343 cc (6 cylinders), 2005 Chevrolet Monte Carlo is equipped with a bigger engine. In terms of performance, 2011 Opel Astra (197 HP @ 5400 RPM) has 16 more horse power than 2005 Chevrolet Monte Carlo. (181 HP @ 5600 RPM) In normal driving conditions, 2011 Opel Astra should accelerate faster than 2005 Chevrolet Monte Carlo. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Monte Carlo weights approximately 129 kg more than 2011 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Monte Carlo (278 Nm) has 16 more torque (in Nm) than 2011 Opel Astra. (262 Nm). This means 2005 Chevrolet Monte Carlo will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
| 2005 Chevrolet Monte Carlo | 2011 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Monte Carlo | Astra |
| Year Released | 2005 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 181 HP | 197 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 278 Nm | 262 Nm |
| Engine Compression Ratio | 9.5:1 | 8.8:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1515 kg | 1386 kg |
| Vehicle Length | 5030 mm | 4480 mm |
| Vehicle Width | 1840 mm | 2030 mm |
| Vehicle Height | 1410 mm | 1420 mm |
| Wheelbase Size | 2810 mm | 2620 mm |
| Fuel Consumption Overall | 9.4 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 64 L | 52 L |
