1991 Audi 100 vs. 1986 Renault 21
To start off, 1991 Audi 100 is newer by 5 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 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 102 more horse power than 1986 Renault 21. (70 HP). In normal driving conditions, 1991 Audi 100 should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 580 kg more than 1986 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1991 Audi 100 | 1986 Renault 21 | |
| Make | Audi | Renault |
| Model | 100 | 21 |
| Year Released | 1991 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1397 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 70 HP |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1550 kg | 970 kg |
| Vehicle Length | 4800 mm | 4470 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2690 mm | 2670 mm |
