2001 Alfa Romeo 145 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 145 would be higher. At 1,796 cc, 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (130 HP @ 4500 RPM) has 27 more horse power than 2001 Alfa Romeo 145. (103 HP @ 6300 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2001 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2001 Alfa Romeo 145 weights approximately 172 kg more than 2005 Opel Astra.
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, 2005 Opel Astra (166 Nm @ 4400 RPM) has 41 more torque (in Nm) than 2001 Alfa Romeo 145. (125 Nm @ 4600 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 145.
Compare all specifications:
2001 Alfa Romeo 145 | 2005 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 145 | Astra |
Year Released | 2001 | 2005 |
Engine Position | Front | Front |
Engine Size | 1370 cc | 1796 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 103 HP | 130 HP |
Engine RPM | 6300 RPM | 4500 RPM |
Torque | 125 Nm | 166 Nm |
Torque RPM | 4600 RPM | 4400 RPM |
Engine Bore Size | 82 mm | 80.5 mm |
Engine Stroke Size | 64.9 mm | 88.2 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1275 kg | 1103 kg |
Wheelbase Size | 2600 mm | 2710 mm |
Fuel Tank Capacity | 51 L | 52 L |