1999 BMW 740 vs. 1989 Renault 21

To start off, 1999 BMW 740 is newer by 10 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 4,398 cc (8 cylinders), 1999 BMW 740 is equipped with a bigger engine. In terms of performance, 1999 BMW 740 (283 HP @ 7750 RPM) has 165 more horse power than 1989 Renault 21. (118 HP @ 5500 RPM). In normal driving conditions, 1999 BMW 740 should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW 740 weights approximately 695 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.

Because 1989 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 1999 BMW 740. In wet, icy, snow, or gravel driving conditions, 1989 Renault 21 will offer significantly more control. 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, 1999 BMW 740 (419 Nm) has 250 more torque (in Nm) than 1989 Renault 21. (169 Nm). This means 1999 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.

Compare all specifications: