1996 BMW 545 vs. 1991 Renault 21
To start off, 1996 BMW 545 is newer by 5 year(s). Which means there will be less support and parts availability for 1991 Renault 21. In addition, the cost of maintenance, including insurance, on 1991 Renault 21 would be higher. At 4,398 cc (8 cylinders), 1996 BMW 545 is equipped with a bigger engine. In terms of performance, 1996 BMW 545 (282 HP @ 5700 RPM) has 207 more horse power than 1991 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 1996 BMW 545 should accelerate faster than 1991 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1996 BMW 545 weights approximately 630 kg more than 1991 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1996 BMW 545 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1996 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 1991 Renault 21, being front wheel drive (FWD), will offer much better control with better grip. 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, 1996 BMW 545 (440 Nm @ 3900 RPM) has 311 more torque (in Nm) than 1991 Renault 21. (129 Nm @ 3250 RPM). This means 1996 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 21.
Compare all specifications:
1996 BMW 545 | 1991 Renault 21 | |
Make | BMW | Renault |
Model | 545 | 21 |
Year Released | 1996 | 1991 |
Engine Position | Front | Front |
Engine Size | 4398 cc | 1721 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 282 HP | 75 HP |
Engine RPM | 5700 RPM | 5000 RPM |
Torque | 440 Nm | 129 Nm |
Torque RPM | 3900 RPM | 3250 RPM |
Engine Bore Size | 92.1 mm | 81 mm |
Engine Stroke Size | 82.7 mm | 83.5 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 1650 kg | 1020 kg |
Vehicle Length | 4810 mm | 4650 mm |
Vehicle Width | 1810 mm | 1720 mm |
Vehicle Height | 1450 mm | 1430 mm |
Wheelbase Size | 2840 mm | 2820 mm |