1969 Alfa Romeo GT vs. 1991 Audi 100
To start off, 1991 Audi 100 is newer by 22 year(s). Which means there will be less support and parts availability for 1969 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1969 Alfa Romeo GT 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 69 more horse power than 1969 Alfa Romeo GT. (103 HP @ 6000 RPM) In normal driving conditions, 1991 Audi 100 should accelerate faster than 1969 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 536 kg more than 1969 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 113 more torque (in Nm) than 1969 Alfa Romeo GT. (137 Nm @ 3200 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1969 Alfa Romeo GT.
Compare all specifications:
| 1969 Alfa Romeo GT | 1991 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | GT | 100 |
| Year Released | 1969 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 2771 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 103 HP | 172 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 137 Nm | 250 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 74 mm | 82.5 mm |
| Engine Stroke Size | 75 mm | 86.4 mm |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 970 kg | 1506 kg |
| Vehicle Length | 3910 mm | 4800 mm |
| Vehicle Width | 1560 mm | 1780 mm |
| Vehicle Height | 1290 mm | 1450 mm |
