1991 Audi 100 vs. 2008 Alfa Romeo 156
To start off, 2008 Alfa Romeo 156 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,461 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 156 (148 HP @ 6300 RPM) has 35 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 2008 Alfa Romeo 156 should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 35 kg more than 2008 Alfa Romeo 156.
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, 1991 Audi 100 (264 Nm @ 2250 RPM) has 82 more torque (in Nm) than 2008 Alfa Romeo 156. (182 Nm @ 3800 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 156.
Compare all specifications:
| 1991 Audi 100 | 2008 Alfa Romeo 156 | |
| Make | Audi | Alfa Romeo |
| Model | 100 | 156 |
| Year Released | 1991 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2461 cc | 1970 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 148 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 264 Nm | 182 Nm |
| Torque RPM | 2250 RPM | 3800 RPM |
| Engine Bore Size | 81 mm | 83 mm |
| Engine Stroke Size | 95.5 mm | 91 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 193 km/hour | 214 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1285 kg |
| Vehicle Length | 4800 mm | 4440 mm |
| Vehicle Width | 1790 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2700 mm | 2600 mm |
| Fuel Consumption Overall | 4.8 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 80 L | 63 L |
