2007 Alfa Romeo 147 vs. 1999 Alfa Romeo 145
To start off, 2007 Alfa Romeo 147 is newer by 8 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 1,970 cc (4 cylinders), 2007 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 147 (148 HP @ 6300 RPM) has 28 more horse power than 1999 Alfa Romeo 145. (120 HP @ 6400 RPM). In normal driving conditions, 2007 Alfa Romeo 147 should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 147 weights approximately 161 kg more than 1999 Alfa Romeo 145. 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 147 (181 Nm @ 3800 RPM) has 37 more torque (in Nm) than 1999 Alfa Romeo 145. (144 Nm @ 4500 RPM). This means 2007 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145.
Compare all specifications:
| 2007 Alfa Romeo 147 | 1999 Alfa Romeo 145 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 147 | 145 |
| Year Released | 2007 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 120 HP |
| Engine RPM | 6300 RPM | 6400 RPM |
| Torque | 181 Nm | 144 Nm |
| Torque RPM | 3800 RPM | 4500 RPM |
| Engine Bore Size | 83 mm | 82 mm |
| Engine Stroke Size | 91 mm | 75.7 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 9.3 seconds | 10.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1326 kg | 1165 kg |
| Vehicle Length | 4180 mm | 4100 mm |
| Vehicle Width | 1740 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2550 mm | 2600 mm |
| Fuel Consumption Overall | 8.9 L/100km | 12.2 L/100km |
| Fuel Tank Capacity | 60 L | 51 L |
