2008 Alfa Romeo GT vs. 1991 Audi 100
To start off, 2008 Alfa Romeo GT 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 2,771 cc (6 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (172 HP @ 5500 RPM) has 34 more horse power than 2008 Alfa Romeo GT. (138 HP @ 6500 RPM) In normal driving conditions, 1991 Audi 100 should accelerate faster than 2008 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 141 kg more than 2008 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Audi 100 (250 Nm @ 3000 RPM) has 87 more torque (in Nm) than 2008 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo GT.
Compare all specifications:
| 2008 Alfa Romeo GT | 1991 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | GT | 100 |
| Year Released | 2008 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1746 cc | 2771 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 172 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 163 Nm | 250 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 82.5 mm |
| Engine Stroke Size | 82.7 mm | 86.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1365 kg | 1506 kg |
| Vehicle Length | 4500 mm | 4800 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1370 mm | 1450 mm |
