1956 Morris Isis vs. 1968 Pontiac Grande Parisienne
To start off, 1968 Pontiac Grande Parisienne is newer by 12 year(s). Which means there will be less support and parts availability for 1956 Morris Isis. In addition, the cost of maintenance, including insurance, on 1956 Morris Isis would be higher. At 5,317 cc (8 cylinders), 1968 Pontiac Grande Parisienne is equipped with a bigger engine. In terms of performance, 1968 Pontiac Grande Parisienne (240 HP @ 4800 RPM) has 155 more horse power than 1956 Morris Isis. (85 HP @ 4250 RPM) In normal driving conditions, 1968 Pontiac Grande Parisienne should accelerate faster than 1956 Morris Isis. With that said, vehicle weight also plays an important factor in acceleration. 1968 Pontiac Grande Parisienne weights approximately 463 kg more than 1956 Morris Isis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1968 Pontiac Grande Parisienne (441 Nm @ 3200 RPM) has 273 more torque (in Nm) than 1956 Morris Isis. (168 Nm @ 2000 RPM). This means 1968 Pontiac Grande Parisienne will have an easier job in driving up hills or pulling heavy equipment than 1956 Morris Isis.
Compare all specifications:
1956 Morris Isis | 1968 Pontiac Grande Parisienne | |
Make | Morris | Pontiac |
Model | Isis | Grande Parisienne |
Year Released | 1956 | 1968 |
Engine Position | Front | Front |
Engine Size | 2639 cc | 5317 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 85 HP | 240 HP |
Engine RPM | 4250 RPM | 4800 RPM |
Torque | 168 Nm | 441 Nm |
Torque RPM | 2000 RPM | 3200 RPM |
Engine Bore Size | 79.4 mm | 101.3 mm |
Engine Stroke Size | 88.9 mm | 82.5 mm |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1297 kg | 1760 kg |
Vehicle Length | 4530 mm | 5510 mm |
Vehicle Width | 1660 mm | 1570 mm |
Vehicle Height | 1620 mm | 1440 mm |
Wheelbase Size | 2470 mm | 3030 mm |