1991 Audi 100 vs. 1980 Volkswagen Passat
To start off, 1991 Audi 100 is newer by 11 year(s). Which means there will be less support and parts availability for 1980 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 1980 Volkswagen Passat would be higher. At 2,224 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (165 HP @ 5500 RPM) has 112 more horse power than 1980 Volkswagen Passat. (53 HP @ 4800 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 1980 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 390 kg more than 1980 Volkswagen Passat. 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 (240 Nm @ 3000 RPM) has 139 more torque (in Nm) than 1980 Volkswagen Passat. (101 Nm @ 2000 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1980 Volkswagen Passat.
Compare all specifications:
| 1991 Audi 100 | 1980 Volkswagen Passat | |
| Make | Audi | Volkswagen |
| Model | 100 | Passat |
| Year Released | 1991 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2224 cc | 1588 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 165 HP | 53 HP |
| Engine RPM | 5500 RPM | 4800 RPM |
| Torque | 240 Nm | 101 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 76.5 mm |
| Engine Stroke Size | 86.4 mm | 86.4 mm |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1410 kg | 1020 kg |
| Vehicle Length | 4800 mm | 4440 mm |
| Vehicle Width | 1820 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2700 mm | 2560 mm |
