1983 Mazda RX-7 vs. 2005 Rover 75
To start off, 2005 Rover 75 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 2,292 cc, 1983 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 2005 Rover 75 (118 HP @ 5500 RPM) has 13 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM) In normal driving conditions, 2005 Rover 75 should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Rover 75 weights approximately 310 kg more than 1983 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 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 1983 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2005 Rover 75, 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 Rover 75 (160 Nm @ 4000 RPM) has 15 more torque (in Nm) than 1983 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2005 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda RX-7. 2005 Rover 75 has automatic transmission and 1983 Mazda RX-7 has manual transmission. 1983 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Rover 75 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Mazda RX-7 | 2005 Rover 75 | |
| Make | Mazda | Rover |
| Model | RX-7 | 75 |
| Year Released | 1983 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 1796 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 105 HP | 118 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 145 Nm | 160 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1060 kg | 1370 kg |
| Vehicle Length | 4290 mm | 4750 mm |
| Vehicle Width | 1680 mm | 1780 mm |
| Vehicle Height | 1270 mm | 1430 mm |
| Wheelbase Size | 2430 mm | 2750 mm |
| Fuel Tank Capacity | 65 L | 65 L |
