2006 Chrysler 300 vs. 1991 Rover 820
To start off, 2006 Chrysler 300 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Rover 820. In addition, the cost of maintenance, including insurance, on 1991 Rover 820 would be higher. At 3,523 cc (6 cylinders), 2006 Chrysler 300 is equipped with a bigger engine. In terms of performance, 2006 Chrysler 300 (250 HP @ 6400 RPM) has 70 more horse power than 1991 Rover 820. (180 HP @ 6000 RPM). In normal driving conditions, 2006 Chrysler 300 should accelerate faster than 1991 Rover 820. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chrysler 300 weights approximately 212 kg more than 1991 Rover 820. 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, 2006 Chrysler 300 (339 Nm @ 3800 RPM) has 124 more torque (in Nm) than 1991 Rover 820. (215 Nm @ 2000 RPM). This means 2006 Chrysler 300 will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 820.
Compare all specifications:
| 2006 Chrysler 300 | 1991 Rover 820 | |
| Make | Chrysler | Rover |
| Model | 300 | 820 |
| Year Released | 2006 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3523 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 250 HP | 180 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 339 Nm | 215 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Compression Ratio | 9.9:1 | 8.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1620 kg | 1408 kg |
| Vehicle Length | 5010 mm | 4890 mm |
| Vehicle Width | 1890 mm | 1740 mm |
| Vehicle Height | 1490 mm | 1400 mm |
| Wheelbase Size | 3050 mm | 2780 mm |
| Fuel Tank Capacity | 68 L | 68 L |
