1991 Audi 100 vs. 1966 Volvo 120
To start off, 1991 Audi 100 is newer by 25 year(s). Which means there will be less support and parts availability for 1966 Volvo 120. In addition, the cost of maintenance, including insurance, on 1966 Volvo 120 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) has 105 more horse power than 1966 Volvo 120. (67 HP). In normal driving conditions, 1991 Audi 100 should accelerate faster than 1966 Volvo 120. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 496 kg more than 1966 Volvo 120. 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 105 more torque (in Nm) than 1966 Volvo 120. (145 Nm @ 2300 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1966 Volvo 120.
Compare all specifications:
| 1991 Audi 100 | 1966 Volvo 120 | |
| Make | Audi | Volvo |
| Model | 100 | 120 |
| Year Released | 1991 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1778 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 67 HP |
| Torque | 250 Nm | 145 Nm |
| Torque RPM | 3000 RPM | 2300 RPM |
| Engine Bore Size | 82.5 mm | 84.2 mm |
| Engine Stroke Size | 86.4 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1506 kg | 1010 kg |
| Vehicle Length | 4800 mm | 4460 mm |
| Vehicle Width | 1780 mm | 1620 mm |
| Vehicle Height | 1450 mm | 1510 mm |
