1975 Audi 100 vs. 1994 Renault 21
To start off, 1994 Renault 21 is newer by 19 year(s). Which means there will be less support and parts availability for 1975 Audi 100. In addition, the cost of maintenance, including insurance, on 1975 Audi 100 would be higher. At 1,870 cc (4 cylinders), 1994 Renault 21 is equipped with a bigger engine. In terms of performance, 1975 Audi 100 (85 HP @ 5800 RPM) has 21 more horse power than 1994 Renault 21. (64 HP @ 4500 RPM). In normal driving conditions, 1975 Audi 100 should accelerate faster than 1994 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1994 Renault 21 weights approximately 55 kg more than 1975 Audi 100.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1975 Audi 100 (124 Nm @ 3500 RPM) has 6 more torque (in Nm) than 1994 Renault 21. (118 Nm @ 2250 RPM). This means 1975 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1994 Renault 21.
Compare all specifications:
| 1975 Audi 100 | 1994 Renault 21 | |
| Make | Audi | Renault |
| Model | 100 | 21 |
| Year Released | 1975 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 1870 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 64 HP |
| Engine RPM | 5800 RPM | 4500 RPM |
| Torque | 124 Nm | 118 Nm |
| Torque RPM | 3500 RPM | 2250 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Weight | 1050 kg | 1105 kg |
| Vehicle Length | 4590 mm | 4650 mm |
| Vehicle Width | 1730 mm | 1720 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2690 mm | 2820 mm |
