2004 Audi S4 vs. 1989 Renault 21
To start off, 2004 Audi S4 is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 4,172 cc (8 cylinders), 2004 Audi S4 is equipped with a bigger engine. In terms of performance, 2004 Audi S4 (339 HP @ 7000 RPM) has 221 more horse power than 1989 Renault 21. (118 HP @ 5500 RPM). In normal driving conditions, 2004 Audi S4 should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi S4 weights approximately 470 kg more than 1989 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2004 Audi S4 (410 Nm @ 3500 RPM) has 241 more torque (in Nm) than 1989 Renault 21. (169 Nm @ 4500 RPM). This means 2004 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
2004 Audi S4 | 1989 Renault 21 | |
Make | Audi | Renault |
Model | S4 | 21 |
Year Released | 2004 | 1989 |
Engine Position | Front | Front |
Engine Size | 4172 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 339 HP | 118 HP |
Engine RPM | 7000 RPM | 5500 RPM |
Torque | 410 Nm | 169 Nm |
Torque RPM | 3500 RPM | 4500 RPM |
Engine Bore Size | 84.5 mm | 88 mm |
Engine Stroke Size | 92.8 mm | 82 mm |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Vehicle Weight | 1720 kg | 1250 kg |
Vehicle Length | 4590 mm | 4650 mm |
Vehicle Width | 1780 mm | 1720 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2470 mm | 2820 mm |