1991 Alfa Romeo 164 vs. 2006 Rover 75
To start off, 2006 Rover 75 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1991 Alfa Romeo 164 would be higher. At 1,996 cc (6 cylinders), 1991 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo 164 (207 HP) has 49 more horse power than 2006 Rover 75. (158 HP). In normal driving conditions, 1991 Alfa Romeo 164 should accelerate faster than 2006 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2006 Rover 75 weights approximately 12 kg more than 1991 Alfa Romeo 164.
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, 1991 Alfa Romeo 164 (289 Nm @ 2750 RPM) has 74 more torque (in Nm) than 2006 Rover 75. (215 Nm @ 2100 RPM). This means 1991 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 2006 Rover 75. 2006 Rover 75 has automatic transmission and 1991 Alfa Romeo 164 has manual transmission. 1991 Alfa Romeo 164 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Rover 75 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Alfa Romeo 164 | 2006 Rover 75 | |
| Make | Alfa Romeo | Rover |
| Model | 164 | 75 |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 207 HP | 158 HP |
| Torque | 289 Nm | 215 Nm |
| Torque RPM | 2750 RPM | 2100 RPM |
| Engine Bore Size | 80 mm | 80 mm |
| Engine Stroke Size | 66.2 mm | 89.3 mm |
| Engine Compression Ratio | 8.0:1 | 10.5:1 |
| Top Speed | 243 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 9.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1440 kg | 1452 kg |
| Vehicle Length | 4560 mm | 4750 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1410 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2750 mm |
| Fuel Tank Capacity | 70 L | 65 L |
