2004 Alfa Romeo 156 vs. 1991 Audi 80
To start off, 2004 Alfa Romeo 156 is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Audi 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 would be higher. At 2,387 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (189 HP @ 6300 RPM) has 75 more horse power than 1991 Audi 80. (114 HP @ 5400 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 100 kg more than 1991 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi 80 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 1991 Audi 80 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, 2004 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 51 more torque (in Nm) than 1991 Audi 80. (167 Nm @ 3200 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1991 Audi 80 | |
| Make | Alfa Romeo | Audi |
| Model | 156 | 80 |
| Year Released | 2004 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 189 HP | 114 HP |
| Engine RPM | 6300 RPM | 5400 RPM |
| Torque | 218 Nm | 167 Nm |
| Torque RPM | 5000 RPM | 3200 RPM |
| Engine Bore Size | 88 mm | 82.5 mm |
| Engine Stroke Size | 68.3 mm | 92.8 mm |
| Top Speed | 230 km/hour | 190 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 11.9 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1330 kg |
| Vehicle Length | 4440 mm | 4490 mm |
| Vehicle Width | 1750 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2550 mm | 2600 mm |
| Fuel Consumption Overall | 12 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 63 L | 64 L |
