1978 Alfa Romeo Alfetta vs. 1974 MG MGB
To start off, 1978 Alfa Romeo Alfetta is newer by 4 year(s). Which means there will be less support and parts availability for 1974 MG MGB. In addition, the cost of maintenance, including insurance, on 1974 MG MGB would be higher. At 1,796 cc (4 cylinders), 1974 MG MGB is equipped with a bigger engine. In terms of performance, 1978 Alfa Romeo Alfetta (144 HP @ 6500 RPM) has 47 more horse power than 1974 MG MGB. (97 HP @ 5400 RPM). In normal driving conditions, 1978 Alfa Romeo Alfetta should accelerate faster than 1974 MG MGB. With that said, vehicle weight also plays an important factor in acceleration. 1978 Alfa Romeo Alfetta weights approximately 350 kg more than 1974 MG MGB. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 MG MGB 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 1974 MG MGB. However, in wet, icy, snow, or gravel driving conditions, 1978 Alfa Romeo Alfetta, 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, 1978 Alfa Romeo Alfetta (169 Nm @ 3500 RPM) has 20 more torque (in Nm) than 1974 MG MGB. (149 Nm @ 3000 RPM). This means 1978 Alfa Romeo Alfetta will have an easier job in driving up hills or pulling heavy equipment than 1974 MG MGB.
Compare all specifications:
| 1978 Alfa Romeo Alfetta | 1974 MG MGB | |
| Make | Alfa Romeo | MG |
| Model | Alfetta | MGB |
| Year Released | 1978 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 144 HP | 97 HP |
| Engine RPM | 6500 RPM | 5400 RPM |
| Torque | 169 Nm | 149 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1350 kg | 1000 kg |
| Vehicle Length | 4290 mm | 3900 mm |
| Vehicle Width | 1790 mm | 1530 mm |
| Vehicle Height | 1320 mm | 1260 mm |
| Wheelbase Size | 2550 mm | 2320 mm |
