1993 Audi 100 vs. 1978 Buick Regal
To start off, 1993 Audi 100 is newer by 15 year(s). Which means there will be less support and parts availability for 1978 Buick Regal. In addition, the cost of maintenance, including insurance, on 1978 Buick Regal would be higher. At 3,214 cc (6 cylinders), 1978 Buick Regal is equipped with a bigger engine. In terms of performance, 1993 Audi 100 (172 HP @ 5500 RPM) has 82 more horse power than 1978 Buick Regal. (90 HP @ 3600 RPM). In normal driving conditions, 1993 Audi 100 should accelerate faster than 1978 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 1993 Audi 100 weights approximately 120 kg more than 1978 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1993 Audi 100 | 1978 Buick Regal | |
| Make | Audi | Buick |
| Model | 100 | Regal |
| Year Released | 1993 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 3214 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 90 HP |
| Engine RPM | 5500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1550 kg | 1430 kg |
| Vehicle Length | 4800 mm | 5090 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2690 mm | 2750 mm |
