1999 Alfa Romeo 145 vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 145 would be higher. At 1,796 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. In terms of performance, 1999 Alfa Romeo 145 (142 HP @ 6500 RPM) has 19 more horse power than 2006 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1999 Alfa Romeo 145 should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 235 kg more than 1999 Alfa Romeo 145.
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, 2006 Opel Astra (170 Nm @ 3800 RPM) has 1 more torque (in Nm) than 1999 Alfa Romeo 145. (169 Nm @ 3500 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145.
Compare all specifications:
1999 Alfa Romeo 145 | 2006 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 145 | Astra |
Year Released | 1999 | 2006 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 142 HP | 123 HP |
Engine RPM | 6500 RPM | 5600 RPM |
Torque | 169 Nm | 170 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 82.1 mm | 80.6 mm |
Engine Stroke Size | 82.8 mm | 88.2 mm |
Engine Compression Ratio | 10.7:1 | 10.5:1 |
Acceleration 0-100mph | 9.1 seconds | 10.8 seconds |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1195 kg | 1430 kg |
Vehicle Length | 4070 mm | 4260 mm |
Vehicle Width | 1720 mm | 1760 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2620 mm |
Fuel Consumption Overall | 12.6 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 61 L | 52 L |