2007 MG ZT-T vs. 1991 Rover 400
To start off, 2007 MG ZT-T is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Rover 400. In addition, the cost of maintenance, including insurance, on 1991 Rover 400 would be higher. At 2,497 cc (6 cylinders), 2007 MG ZT-T is equipped with a bigger engine. In terms of performance, 2007 MG ZT-T (187 HP @ 6500 RPM) has 101 more horse power than 1991 Rover 400. (86 HP @ 4300 RPM). In normal driving conditions, 2007 MG ZT-T should accelerate faster than 1991 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 2007 MG ZT-T weights approximately 455 kg more than 1991 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 MG ZT-T (245 Nm) has 65 more torque (in Nm) than 1991 Rover 400. (180 Nm). This means 2007 MG ZT-T will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 400.
Compare all specifications:
| 2007 MG ZT-T | 1991 Rover 400 | |
| Make | MG | Rover |
| Model | ZT-T | 400 |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 187 HP | 86 HP |
| Engine RPM | 6500 RPM | 4300 RPM |
| Torque | 245 Nm | 180 Nm |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1625 kg | 1170 kg |
| Vehicle Length | 4800 mm | 4370 mm |
| Vehicle Width | 1780 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2750 mm | 2560 mm |
