1999 Infiniti I vs. 1986 Rover 825

To start off, 1999 Infiniti I is newer by 13 year(s). Which means there will be less support and parts availability for 1986 Rover 825. In addition, the cost of maintenance, including insurance, on 1986 Rover 825 would be higher. At 2,960 cc (6 cylinders), 1999 Infiniti I is equipped with a bigger engine. In terms of performance, 1999 Infiniti I (224 HP @ 5600 RPM) has 106 more horse power than 1986 Rover 825. (118 HP @ 4200 RPM). In normal driving conditions, 1999 Infiniti I should accelerate faster than 1986 Rover 825. With that said, vehicle weight also plays an important factor in acceleration. 1999 Infiniti I weights approximately 34 kg more than 1986 Rover 825. 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, 1999 Infiniti I (270 Nm @ 4800 RPM) has 2 more torque (in Nm) than 1986 Rover 825. (268 Nm @ 2100 RPM). This means 1999 Infiniti I will have an easier job in driving up hills or pulling heavy equipment than 1986 Rover 825.

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