2007 Alfa Romeo 166 vs. 2004 Opel Astra
To start off, 2007 Alfa Romeo 166 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 3,179 cc (6 cylinders), 2007 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 166 (236 HP @ 6200 RPM) has 39 more horse power than 2004 Opel Astra. (197 HP @ 5400 RPM). In normal driving conditions, 2007 Alfa Romeo 166 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 166 weights approximately 117 kg more than 2004 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 166 (289 Nm @ 4800 RPM) has 27 more torque (in Nm) than 2004 Opel Astra. (262 Nm @ 4200 RPM). This means 2007 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
2007 Alfa Romeo 166 | 2004 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 166 | Astra |
Year Released | 2007 | 2004 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3179 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 236 HP | 197 HP |
Engine RPM | 6200 RPM | 5400 RPM |
Torque | 289 Nm | 262 Nm |
Torque RPM | 4800 RPM | 4200 RPM |
Engine Bore Size | 93 mm | 86.1 mm |
Engine Stroke Size | 78 mm | 86 mm |
Engine Compression Ratio | 10.5:1 | 8.8:1 |
Acceleration 0-100mph | 7.4 seconds | 8.4 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1542 kg | 1425 kg |
Vehicle Length | 4730 mm | 4520 mm |
Vehicle Width | 1810 mm | 1800 mm |
Vehicle Height | 1420 mm | 1510 mm |
Wheelbase Size | 2710 mm | 2640 mm |
Fuel Consumption Overall | 12.5 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 69 L | 52 L |