2003 Infiniti Q45 vs. 1956 Morris Isis
To start off, 2003 Infiniti Q45 is newer by 47 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 4,494 cc (8 cylinders), 2003 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2003 Infiniti Q45 (340 HP @ 6400 RPM) has 255 more horse power than 1956 Morris Isis. (85 HP @ 4250 RPM). In normal driving conditions, 2003 Infiniti Q45 should accelerate faster than 1956 Morris Isis. With that said, vehicle weight also plays an important factor in acceleration. 2003 Infiniti Q45 weights approximately 507 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, 2003 Infiniti Q45 (451 Nm @ 4000 RPM) has 283 more torque (in Nm) than 1956 Morris Isis. (168 Nm @ 2000 RPM). This means 2003 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1956 Morris Isis. 2003 Infiniti Q45 has automatic transmission and 1956 Morris Isis has manual transmission. 1956 Morris Isis will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Infiniti Q45 | 1956 Morris Isis | |
Make | Infiniti | Morris |
Model | Q45 | Isis |
Year Released | 2003 | 1956 |
Engine Position | Front | Front |
Engine Size | 4494 cc | 2639 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 340 HP | 85 HP |
Engine RPM | 6400 RPM | 4250 RPM |
Torque | 451 Nm | 168 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1804 kg | 1297 kg |
Vehicle Length | 5080 mm | 4530 mm |
Vehicle Width | 1850 mm | 1660 mm |
Vehicle Height | 1500 mm | 1620 mm |
Wheelbase Size | 2880 mm | 2470 mm |