1998 Alfa Romeo 166 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 166 would be higher. At 2,959 cc (6 cylinders), 1998 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 1998 Alfa Romeo 166 (226 HP @ 6200 RPM) has 127 more horse power than 2005 Opel Astra. (99 HP @ 4500 RPM). In normal driving conditions, 1998 Alfa Romeo 166 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Alfa Romeo 166 weights approximately 95 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.
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, 1998 Alfa Romeo 166 (275 Nm @ 5000 RPM) has 35 more torque (in Nm) than 2005 Opel Astra. (240 Nm @ 2300 RPM). This means 1998 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
1998 Alfa Romeo 166 | 2005 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 166 | Astra |
Year Released | 1998 | 2005 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2959 cc | 1684 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 226 HP | 99 HP |
Engine RPM | 6200 RPM | 4500 RPM |
Torque | 275 Nm | 240 Nm |
Torque RPM | 5000 RPM | 2300 RPM |
Engine Bore Size | 93 mm | 79 mm |
Engine Stroke Size | 72.6 mm | 86 mm |
Engine Compression Ratio | 10.0:1 | 18.4:1 |
Top Speed | 243 km/hour | 180 km/hour |
Acceleration 0-100mph | 7.8 seconds | 12.5 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 | 1510 kg | 1415 kg |
Vehicle Length | 4730 mm | 4520 mm |
Vehicle Width | 1820 mm | 1760 mm |
Vehicle Height | 1420 mm | 1510 mm |
Wheelbase Size | 2710 mm | 2710 mm |
Fuel Tank Capacity | 72 L | 52 L |