2007 BMW 320 vs. 2008 Opel Astra

To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW 320. In addition, the cost of maintenance, including insurance, on 2007 BMW 320 would be higher. At 1,994 cc (4 cylinders), 2007 BMW 320 is equipped with a bigger engine. In terms of performance, 2007 BMW 320 (154 HP @ 4000 RPM) has 31 more horse power than 2008 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2007 BMW 320 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 320 weights approximately 180 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2007 BMW 320 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 2007 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2007 BMW 320 (330 Nm @ 200 RPM) has 160 more torque (in Nm) than 2008 Opel Astra. (170 Nm @ 3800 RPM). This means 2007 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.

Compare all specifications:

2007 BMW 320 2008 Opel Astra
Make BMW Opel
Model 320 Astra
Year Released 2007 2008
Body Type Sedan Station Wagon
Engine Position Front Front
Engine Size 1994 cc 1794 cc
Engine Cylinders 4 cylinders 4 cylinders
Engine Type in-line in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 154 HP 123 HP
Engine RPM 4000 RPM 5600 RPM
Torque 330 Nm 170 Nm
Torque RPM 200 RPM 3800 RPM
Engine Bore Size 84 mm 80.5 mm
Engine Stroke Size 90 mm 88.2 mm
Engine Compression Ratio 17.0:1 10.5:1
Fuel Type Diesel Gasoline - Premium
Top Speed 216 km/hour 198 km/hour
Acceleration 0-100mph 8.9 seconds 10.9 seconds
Drive Type Rear Front
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 5 doors
Vehicle Weight 1505 kg 1325 kg
Vehicle Length 4530 mm 4520 mm
Vehicle Width 1430 mm 1800 mm
Vehicle Height 1820 mm 1510 mm
Wheelbase Size 2770 mm 2710 mm
Fuel Consumption Overall 6.7 L/100km 7.8 L/100km
Fuel Tank Capacity 60 L 52 L


 

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