1978 Mazda RX-7 vs. 2006 MG ZT-T
To start off, 2006 MG ZT-T is newer by 28 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 2,497 cc (6 cylinders), 2006 MG ZT-T is equipped with a bigger engine. In terms of performance, 2006 MG ZT-T (187 HP @ 6500 RPM) has 82 more horse power than 1978 Mazda RX-7. (105 HP @ 6000 RPM) In normal driving conditions, 2006 MG ZT-T should accelerate faster than 1978 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2006 MG ZT-T weights approximately 600 kg more than 1978 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 MG ZT-T, 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, 2006 MG ZT-T (245 Nm @ 4000 RPM) has 100 more torque (in Nm) than 1978 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2006 MG ZT-T will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-7.
Compare all specifications:
| 1978 Mazda RX-7 | 2006 MG ZT-T | |
| Make | Mazda | MG |
| Model | RX-7 | ZT-T |
| Year Released | 1978 | 2006 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 2497 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 105 HP | 187 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 145 Nm | 245 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Compression Ratio | 9.4:1 | 10.3:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1060 kg | 1660 kg |
| Vehicle Length | 4290 mm | 4800 mm |
| Vehicle Width | 1680 mm | 1780 mm |
| Vehicle Height | 1280 mm | 1430 mm |
| Wheelbase Size | 2430 mm | 2750 mm |
| Fuel Tank Capacity | 65 L | 65 L |
