1991 Audi 100 vs. 1970 Buick Skylark
To start off, 1991 Audi 100 is newer by 21 year(s). Which means there will be less support and parts availability for 1970 Buick Skylark. In addition, the cost of maintenance, including insurance, on 1970 Buick Skylark would be higher. At 5,723 cc (8 cylinders), 1970 Buick Skylark is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (172 HP @ 5500 RPM) has 17 more horse power than 1970 Buick Skylark. (155 HP @ 3800 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 1970 Buick Skylark. With that said, vehicle weight also plays an important factor in acceleration. 1970 Buick Skylark weights approximately 364 kg more than 1991 Audi 100.
Let's talk about torque, 1970 Buick Skylark (366 Nm @ 2400 RPM) has 116 more torque (in Nm) than 1991 Audi 100. (250 Nm @ 3000 RPM). This means 1970 Buick Skylark will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 1970 Buick Skylark | |
| Make | Audi | Buick |
| Model | 100 | Skylark |
| Year Released | 1991 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 5723 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 172 HP | 155 HP |
| Engine RPM | 5500 RPM | 3800 RPM |
| Torque | 250 Nm | 366 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 82.5 mm | 96.5 mm |
| Engine Stroke Size | 86.4 mm | 97.8 mm |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1506 kg | 1870 kg |
| Vehicle Length | 4800 mm | 5430 mm |
| Vehicle Width | 1780 mm | 1960 mm |
| Vehicle Height | 1450 mm | 1400 mm |
