1987 Mazda 929 vs. 1992 Rover 620i
To start off, 1992 Rover 620i is newer by 5 year(s). Which means there will be less support and parts availability for 1987 Mazda 929. In addition, the cost of maintenance, including insurance, on 1987 Mazda 929 would be higher. At 2,183 cc (4 cylinders), 1987 Mazda 929 is equipped with a bigger engine. In terms of performance, 1987 Mazda 929 (114 HP @ 5000 RPM) has 1 more horse power than 1992 Rover 620i. (113 HP @ 5300 RPM). In normal driving conditions, 1987 Mazda 929 should accelerate faster than 1992 Rover 620i. With that said, vehicle weight also plays an important factor in acceleration. 1987 Mazda 929 weights approximately 55 kg more than 1992 Rover 620i. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Mazda 929 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 1987 Mazda 929. However, in wet, icy, snow, or gravel driving conditions, 1992 Rover 620i, 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, 1987 Mazda 929 (184 Nm @ 3000 RPM) has 12 more torque (in Nm) than 1992 Rover 620i. (172 Nm @ 4200 RPM). This means 1987 Mazda 929 will have an easier job in driving up hills or pulling heavy equipment than 1992 Rover 620i.
Compare all specifications:
| 1987 Mazda 929 | 1992 Rover 620i | |
| Make | Mazda | Rover |
| Model | 929 | 620i |
| Year Released | 1987 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 2183 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 113 HP |
| Engine RPM | 5000 RPM | 5300 RPM |
| Torque | 184 Nm | 172 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Bore Size | 86 mm | 85 mm |
| Engine Stroke Size | 94 mm | 88 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1310 kg | 1255 kg |
| Vehicle Length | 4890 mm | 4650 mm |
| Vehicle Width | 1710 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1390 mm |
