2004 Alfa Romeo 156 vs. 1994 Alfa Romeo 145
To start off, 2004 Alfa Romeo 156 is newer by 10 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 1,910 cc (4 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (164 HP @ 6400 RPM) has 61 more horse power than 1994 Alfa Romeo 145. (103 HP @ 6000 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1994 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 270 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.
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, 2004 Alfa Romeo 156 (206 Nm @ 3250 RPM) has 71 more torque (in Nm) than 1994 Alfa Romeo 145. (135 Nm @ 4500 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1994 Alfa Romeo 145.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1994 Alfa Romeo 145 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 156 | 145 |
| Year Released | 2004 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 164 HP | 103 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 206 Nm | 135 Nm |
| Torque RPM | 3250 RPM | 4500 RPM |
| Engine Bore Size | 83 mm | 84 mm |
| Engine Stroke Size | 91 mm | 72 mm |
| Top Speed | 220 km/hour | 185 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1410 kg | 1140 kg |
| Vehicle Length | 4450 mm | 4100 mm |
| Vehicle Width | 1750 mm | 1720 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2550 mm |
| Fuel Tank Capacity | 63 L | 51 L |
