2005 BMW 325 vs. 1991 Renault 21
To start off, 2005 BMW 325 is newer by 14 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 2,494 cc (6 cylinders), 2005 BMW 325 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (189 HP @ 6000 RPM) has 114 more horse power than 1991 Renault 21. (75 HP @ 5000 RPM). In normal driving conditions, 2005 BMW 325 should accelerate faster than 1991 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 540 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 2005 BMW 325 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 2005 BMW 325. 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, 2005 BMW 325 (245 Nm @ 3500 RPM) has 116 more torque (in Nm) than 1991 Renault 21. (129 Nm @ 3250 RPM). This means 2005 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 21.
Compare all specifications:
2005 BMW 325 | 1991 Renault 21 | |
Make | BMW | Renault |
Model | 325 | 21 |
Year Released | 2005 | 1991 |
Engine Position | Front | Front |
Engine Size | 2494 cc | 1721 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 189 HP | 75 HP |
Engine RPM | 6000 RPM | 5000 RPM |
Torque | 245 Nm | 129 Nm |
Torque RPM | 3500 RPM | 3250 RPM |
Engine Bore Size | 84 mm | 81.1 mm |
Engine Stroke Size | 75 mm | 83.5 mm |
Engine Compression Ratio | 11.0:1 | 9.2:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1495 kg | 955 kg |
Vehicle Length | 4480 mm | 4470 mm |
Vehicle Width | 1750 mm | 1730 mm |
Vehicle Height | 1420 mm | 1430 mm |
Wheelbase Size | 2790 mm | 2550 mm |
Fuel Consumption Overall | 9.3 L/100km | 7 L/100km |
Fuel Tank Capacity | 63 L | 55 L |