2005 Opel Astra vs. 2011 Infiniti M
To start off, 2011 Infiniti M is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 3,700 cc (6 cylinders), 2011 Infiniti M is equipped with a bigger engine. In terms of performance, 2011 Infiniti M (330 HP @ 7000 RPM) has 248 more horse power than 2005 Opel Astra. (82 HP @ 4300 RPM) In normal driving conditions, 2011 Infiniti M should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Infiniti M weights approximately 360 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Infiniti M is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 Infiniti M. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2011 Infiniti M (366 Nm @ 5200 RPM) has 181 more torque (in Nm) than 2005 Opel Astra. (185 Nm @ 1500 RPM). This means 2011 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2005 Opel Astra | 2011 Infiniti M | |
Make | Opel | Infiniti |
Model | Astra | M |
Year Released | 2005 | 2011 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1995 cc | 3700 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 82 HP | 330 HP |
Engine RPM | 4300 RPM | 7000 RPM |
Torque | 185 Nm | 366 Nm |
Torque RPM | 1500 RPM | 5200 RPM |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1390 kg | 1750 kg |
Vehicle Length | 4120 mm | 4945 mm |
Vehicle Width | 1720 mm | 1844 mm |
Vehicle Height | 1430 mm | 1501 mm |
Wheelbase Size | 2640 mm | 2901 mm |
Fuel Tank Capacity | 52 L | 76 L |