1987 Mazda MX-6 vs. 1989 Renault 21
To start off, 1989 Renault 21 is newer by 2 year(s). Which means there will be less support and parts availability for 1987 Mazda MX-6. In addition, the cost of maintenance, including insurance, on 1987 Mazda MX-6 would be higher. At 2,184 cc (4 cylinders), 1987 Mazda MX-6 is equipped with a bigger engine. In terms of performance, 1989 Renault 21 (118 HP @ 5500 RPM) has 8 more horse power than 1987 Mazda MX-6. (110 HP @ 4700 RPM) In normal driving conditions, 1989 Renault 21 should accelerate faster than 1987 Mazda MX-6. With that said, vehicle weight also plays an important factor in acceleration. 1989 Renault 21 weights approximately 90 kg more than 1987 Mazda MX-6. 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 1987 Mazda MX-6. 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, 1987 Mazda MX-6 (177 Nm @ 3000 RPM) has 8 more torque (in Nm) than 1989 Renault 21. (169 Nm @ 4500 RPM). This means 1987 Mazda MX-6 will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
| 1987 Mazda MX-6 | 1989 Renault 21 | |
| Make | Mazda | Renault |
| Model | MX-6 | 21 |
| Year Released | 1987 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2184 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 118 HP |
| Engine RPM | 4700 RPM | 5500 RPM |
| Torque | 177 Nm | 169 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 86 mm | 88 mm |
| Engine Stroke Size | 94 mm | 82 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1160 kg | 1250 kg |
| Vehicle Length | 4500 mm | 4650 mm |
| Vehicle Width | 1700 mm | 1720 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2820 mm |
