2005 Alfa Romeo GT vs. 1972 Rover P5B
To start off, 2005 Alfa Romeo GT is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Rover P5B. In addition, the cost of maintenance, including insurance, on 1972 Rover P5B would be higher. At 3,528 cc (8 cylinders), 1972 Rover P5B is equipped with a bigger engine. In terms of performance, 1972 Rover P5B (158 HP @ 5200 RPM) has 20 more horse power than 2005 Alfa Romeo GT. (138 HP @ 6300 RPM) In normal driving conditions, 1972 Rover P5B should accelerate faster than 2005 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 1972 Rover P5B weights approximately 290 kg more than 2005 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Rover P5B 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 1972 Rover P5B. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo GT, 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, 1972 Rover P5B (295 Nm @ 3000 RPM) has 132 more torque (in Nm) than 2005 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 1972 Rover P5B will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo GT. 1972 Rover P5B has automatic transmission and 2005 Alfa Romeo GT has manual transmission. 2005 Alfa Romeo GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 Rover P5B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Alfa Romeo GT | 1972 Rover P5B | |
| Make | Alfa Romeo | Rover |
| Model | GT | P5B |
| Year Released | 2005 | 1972 |
| Engine Size | 1745 cc | 3528 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 158 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 163 Nm | 295 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1300 kg | 1590 kg |
| Vehicle Length | 4310 mm | 4750 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1380 mm | 1550 mm |
| Wheelbase Size | 2610 mm | 2820 mm |
