2002 Alfa Romeo 156 vs. 1992 Rover 620i
To start off, 2002 Alfa Romeo 156 is newer by 10 year(s). Which means there will be less support and parts availability for 1992 Rover 620i. In addition, the cost of maintenance, including insurance, on 1992 Rover 620i would be higher. At 2,492 cc (6 cylinders), 2002 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (189 HP @ 6300 RPM) has 76 more horse power than 1992 Rover 620i. (113 HP @ 5300 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 1992 Rover 620i. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 156 weights approximately 100 kg more than 1992 Rover 620i. 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, 2002 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 46 more torque (in Nm) than 1992 Rover 620i. (172 Nm @ 4200 RPM). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1992 Rover 620i.
Compare all specifications:
| 2002 Alfa Romeo 156 | 1992 Rover 620i | |
| Make | Alfa Romeo | Rover |
| Model | 156 | 620i |
| Year Released | 2002 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 189 HP | 113 HP |
| Engine RPM | 6300 RPM | 5300 RPM |
| Torque | 218 Nm | 172 Nm |
| Torque RPM | 5000 RPM | 4200 RPM |
| Engine Bore Size | 88 mm | 85 mm |
| Engine Stroke Size | 68.3 mm | 88 mm |
| Top Speed | 230 km/hour | 198 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1355 kg | 1255 kg |
| Vehicle Length | 4440 mm | 4650 mm |
| Vehicle Width | 1750 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1390 mm |
| Fuel Tank Capacity | 63 L | 65 L |
