1978 Mazda RX-7 vs. 2005 Rover 25
To start off, 2005 Rover 25 is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-7 would be higher. At 2,292 cc, 1978 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1978 Mazda RX-7 (105 HP @ 6000 RPM) has 22 more horse power than 2005 Rover 25. (83 HP @ 6000 RPM). In normal driving conditions, 1978 Mazda RX-7 should accelerate faster than 2005 Rover 25. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rover 25 weights approximately 25 kg more than 1978 Mazda RX-7.
Because 1978 Mazda RX-7 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 1978 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2005 Rover 25, 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, 1978 Mazda RX-7 (145 Nm @ 4000 RPM) has 35 more torque (in Nm) than 2005 Rover 25. (110 Nm @ 4500 RPM). This means 1978 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Rover 25.
Compare all specifications:
| 1978 Mazda RX-7 | 2005 Rover 25 | |
| Make | Mazda | Rover |
| Model | RX-7 | 25 |
| Year Released | 1978 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 1396 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 105 HP | 83 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 145 Nm | 110 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 185 km/hour | 180 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1060 kg | 1085 kg |
| Vehicle Length | 4290 mm | 4000 mm |
| Vehicle Width | 1680 mm | 1690 mm |
| Vehicle Height | 1280 mm | 1420 mm |
| Wheelbase Size | 2430 mm | 2510 mm |
| Fuel Tank Capacity | 65 L | 50 L |
