1958 Morris Isis vs. 1981 Volkswagen Passat
To start off, 1981 Volkswagen Passat is newer by 23 year(s). Which means there will be less support and parts availability for 1958 Morris Isis. In addition, the cost of maintenance, including insurance, on 1958 Morris Isis would be higher. At 2,639 cc (6 cylinders), 1958 Morris Isis is equipped with a bigger engine. In terms of performance, 1958 Morris Isis (85 HP) has 26 more horse power than 1981 Volkswagen Passat. (59 HP). In normal driving conditions, 1958 Morris Isis should accelerate faster than 1981 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 1958 Morris Isis weights approximately 375 kg more than 1981 Volkswagen Passat. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1958 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 1958 Morris Isis. However, in wet, icy, snow, or gravel driving conditions, 1981 Volkswagen Passat, 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, 1958 Morris Isis (168 Nm @ 2000 RPM) has 68 more torque (in Nm) than 1981 Volkswagen Passat. (100 Nm @ 3500 RPM). This means 1958 Morris Isis will have an easier job in driving up hills or pulling heavy equipment than 1981 Volkswagen Passat.
Compare all specifications:
| 1958 Morris Isis | 1981 Volkswagen Passat | |
| Make | Morris | Volkswagen |
| Model | Isis | Passat |
| Year Released | 1958 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2639 cc | 1295 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 59 HP |
| Torque | 168 Nm | 100 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 79.4 mm | 75 mm |
| Engine Stroke Size | 88.9 mm | 73.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1315 kg | 940 kg |
| Vehicle Length | 4530 mm | 4440 mm |
| Vehicle Width | 1660 mm | 1690 mm |
| Vehicle Height | 1620 mm | 1390 mm |
| Wheelbase Size | 2470 mm | 2560 mm |
