1994 Alfa Romeo 145 vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 15 year(s). Which means there will be less support and parts availability for 1994 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1994 Alfa Romeo 145 would be higher. At 1,781 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (187 HP @ 5700 RPM) has 84 more horse power than 1994 Alfa Romeo 145. (103 HP @ 6000 RPM) In normal driving conditions, 2009 Audi A4 should accelerate faster than 1994 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 335 kg more than 1994 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1994 Alfa Romeo 145. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 will offer significantly more control. 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, 2009 Audi A4 (240 Nm @ 1950 RPM) has 105 more torque (in Nm) than 1994 Alfa Romeo 145. (135 Nm @ 4500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1994 Alfa Romeo 145.
Compare all specifications:
| 1994 Alfa Romeo 145 | 2009 Audi A4 | |
| Make | Alfa Romeo | Audi |
| Model | 145 | A4 |
| Year Released | 1994 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 103 HP | 187 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 135 Nm | 240 Nm |
| Torque RPM | 4500 RPM | 1950 RPM |
| Engine Bore Size | 84 mm | 81 mm |
| Engine Stroke Size | 72 mm | 86.4 mm |
| Top Speed | 185 km/hour | 234 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1140 kg | 1475 kg |
| Vehicle Length | 4100 mm | 4550 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2660 mm |
| Fuel Tank Capacity | 51 L | 66 L |
