2007 Alfa Romeo 159 vs. 2007 Opel Astra
To start off, both 2007 Alfa Romeo 159 and 2007 Opel Astra were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,387 cc (5 cylinders), 2007 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 159 (198 HP @ 4000 RPM) has 80 more horse power than 2007 Opel Astra. (118 HP @ 3500 RPM). In normal driving conditions, 2007 Alfa Romeo 159 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 159 weights approximately 310 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.
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, 2007 Alfa Romeo 159 (400 Nm @ 2000 RPM) has 120 more torque (in Nm) than 2007 Opel Astra. (280 Nm @ 2000 RPM). This means 2007 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2007 Opel Astra has automatic transmission and 2007 Alfa Romeo 159 has manual transmission. 2007 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Alfa Romeo 159 | 2007 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 159 | Astra |
Year Released | 2007 | 2007 |
Engine Position | Front | Front |
Engine Size | 2387 cc | 1909 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 198 HP | 118 HP |
Engine RPM | 4000 RPM | 3500 RPM |
Torque | 400 Nm | 280 Nm |
Torque RPM | 2000 RPM | 2000 RPM |
Engine Bore Size | 82 mm | 82 mm |
Engine Stroke Size | 90.4 mm | 90.4 mm |
Engine Compression Ratio | 17.0:1 | 18.0:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 228 km/hour | 191 km/hour |
Acceleration 0-100mph | 8.4 seconds | 10.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1705 kg | 1395 kg |
Vehicle Length | 4670 mm | 4480 mm |
Vehicle Width | 1830 mm | 2030 mm |
Vehicle Height | 1420 mm | 1420 mm |
Wheelbase Size | 2710 mm | 2620 mm |
Fuel Consumption Overall | 6.8 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 70 L | 52 L |