1978 Alfa Romeo Alfasud vs. 1957 Morris Isis
To start off, 1978 Alfa Romeo Alfasud is newer by 21 year(s). Which means there will be less support and parts availability for 1957 Morris Isis. In addition, the cost of maintenance, including insurance, on 1957 Morris Isis would be higher. At 2,639 cc (6 cylinders), 1957 Morris Isis is equipped with a bigger engine. In terms of performance, both vehicles can yield 85 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1957 Morris Isis weights approximately 425 kg more than 1978 Alfa Romeo Alfasud.
Because 1957 Morris Isis 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 1957 Morris Isis. However, in wet, icy, snow, or gravel driving conditions, 1978 Alfa Romeo Alfasud, 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, 1957 Morris Isis (169 Nm @ 2000 RPM) has 58 more torque (in Nm) than 1978 Alfa Romeo Alfasud. (111 Nm @ 3500 RPM). This means 1957 Morris Isis will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Alfasud.
Compare all specifications:
1978 Alfa Romeo Alfasud | 1957 Morris Isis | |
Make | Alfa Romeo | Morris |
Model | Alfasud | Isis |
Year Released | 1978 | 1957 |
Engine Position | Front | Front |
Engine Size | 1351 cc | 2639 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 85 HP | 85 HP |
Engine RPM | 6000 RPM | 4250 RPM |
Torque | 111 Nm | 169 Nm |
Torque RPM | 3500 RPM | 2000 RPM |
Engine Bore Size | 80.1 mm | 79.4 mm |
Engine Stroke Size | 67.2 mm | 88.9 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 890 kg | 1315 kg |
Vehicle Length | 4030 mm | 4530 mm |
Vehicle Width | 1630 mm | 1660 mm |
Vehicle Height | 1310 mm | 1620 mm |
Wheelbase Size | 2460 mm | 2470 mm |