2007 Opel Astra vs. 1999 Alfa Romeo 166
To start off, 2007 Opel Astra is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 166 would be higher. At 1,970 cc (4 cylinders), 1999 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 1999 Alfa Romeo 166 (155 HP @ 6400 RPM) has 56 more horse power than 2007 Opel Astra. (99 HP @ 4400 RPM) In normal driving conditions, 1999 Alfa Romeo 166 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 166 weights approximately 130 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 Opel Astra (240 Nm @ 2300 RPM) has 53 more torque (in Nm) than 1999 Alfa Romeo 166. (187 Nm @ 2800 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 166.
Compare all specifications:
2007 Opel Astra | 1999 Alfa Romeo 166 | |
Make | Opel | Alfa Romeo |
Model | Astra | 166 |
Year Released | 2007 | 1999 |
Engine Position | Front | Front |
Engine Size | 1685 cc | 1970 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 99 HP | 155 HP |
Engine RPM | 4400 RPM | 6400 RPM |
Torque | 240 Nm | 187 Nm |
Torque RPM | 2300 RPM | 2800 RPM |
Engine Bore Size | 79 mm | 83.1 mm |
Engine Stroke Size | 86 mm | 91 mm |
Engine Compression Ratio | 18.4:1 | 10.0:1 |
Acceleration 0-100mph | 12.3 seconds | 9.6 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1365 kg | 1495 kg |
Vehicle Length | 4260 mm | 4730 mm |
Vehicle Width | 1760 mm | 1820 mm |
Vehicle Height | 1470 mm | 1420 mm |
Wheelbase Size | 2620 mm | 2710 mm |
Fuel Tank Capacity | 52 L | 72 L |