2007 Opel Astra vs. 2013 BMW 3 Series
To start off, 2013 BMW 3 Series is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 2,979 cc (6 cylinders), 2013 BMW 3 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 3 Series (227 HP @ 6500 RPM) has 89 more horse power than 2007 Opel Astra. (138 HP @ 5600 RPM) In normal driving conditions, 2013 BMW 3 Series should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 3 Series weights approximately 347 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 BMW 3 Series is all wheel drive (AWD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2013 BMW 3 Series 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, 2013 BMW 3 Series (271 Nm @ 2750 RPM) has 96 more torque (in Nm) than 2007 Opel Astra. (175 Nm @ 3800 RPM). This means 2013 BMW 3 Series will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2013 BMW 3 Series has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 BMW 3 Series will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Opel Astra | 2013 BMW 3 Series | |
Make | Opel | BMW |
Model | Astra | 3 Series |
Year Released | 2007 | 2013 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 2979 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 227 HP |
Engine RPM | 5600 RPM | 6500 RPM |
Torque | 175 Nm | 271 Nm |
Torque RPM | 3800 RPM | 2750 RPM |
Engine Bore Size | 80.5 mm | 85 mm |
Engine Stroke Size | 88.2 mm | 88 mm |
Engine Compression Ratio | 10.5:1 | 10.7 :1 |
Fuel Type | Gasoline | Gasoline |
Top Speed | 210 km/hour | 210 km/hour |
Acceleration 0-100mph | 10.4 seconds | 7.1 seconds |
Drive Type | Front | AWD |
Transmission Type | Manual | 8-speed automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1278 kg | 1625 kg |
Vehicle Length | 4300 mm | 4620 mm |
Vehicle Width | 1760 mm | 1961 mm |
Vehicle Height | 1440 mm | 1395 mm |
Wheelbase Size | 2620 mm | 2760 mm |
Fuel Consumption | 6.2 L/100km | 7.6 L/100km |
Fuel Consumption City | 11.3 L/100km | 12.2 L/100km |
Fuel Tank Capacity | 52 L | 61 L |