2005 GMC Sierra vs. 1986 Rover 825i
To start off, 2005 GMC Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Rover 825i. In addition, the cost of maintenance, including insurance, on 1986 Rover 825i would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (300 HP) has 130 more horse power than 1986 Rover 825i. (170 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1986 Rover 825i. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1213 kg more than 1986 Rover 825i. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra 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 2005 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1986 Rover 825i, 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 GMC Sierra (489 Nm) has 272 more torque (in Nm) than 1986 Rover 825i. (217 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1986 Rover 825i.
Compare all specifications:
| 2005 GMC Sierra | 1986 Rover 825i | |
| Make | GMC | Rover |
| Model | Sierra | 825i |
| Year Released | 2005 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2493 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 300 HP | 170 HP |
| Torque | 489 Nm | 217 Nm |
| Engine Bore Size | 102 mm | 84 mm |
| Engine Stroke Size | 92 mm | 75 mm |
| Drive Type | Rear | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2569 kg | 1356 kg |
| Vehicle Length | 6270 mm | 4700 mm |
| Vehicle Width | 2030 mm | 1740 mm |
| Vehicle Height | 1940 mm | 1400 mm |
| Wheelbase Size | 4010 mm | 2760 mm |
