1991 Innocenti 990 vs. 1952 Rover P4
To start off, 1991 Innocenti 990 is newer by 39 year(s). Which means there will be less support and parts availability for 1952 Rover P4. In addition, the cost of maintenance, including insurance, on 1952 Rover P4 would be higher. At 2,101 cc (6 cylinders), 1952 Rover P4 is equipped with a bigger engine. In terms of performance, 1952 Rover P4 (75 HP @ 4200 RPM) has 24 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 1952 Rover P4 should accelerate faster than 1991 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 1952 Rover P4 weights approximately 680 kg more than 1991 Innocenti 990. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1952 Rover P4 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 1952 Rover P4. However, in wet, icy, snow, or gravel driving conditions, 1991 Innocenti 990, 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, 1952 Rover P4 (150 Nm @ 2500 RPM) has 75 more torque (in Nm) than 1991 Innocenti 990. (75 Nm @ 3200 RPM). This means 1952 Rover P4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti 990.
Compare all specifications:
1991 Innocenti 990 | 1952 Rover P4 | |
Make | Innocenti | Rover |
Model | 990 | P4 |
Year Released | 1991 | 1952 |
Engine Position | Front | Front |
Engine Size | 992 cc | 2101 cc |
Engine Cylinders | 3 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 51 HP | 75 HP |
Engine RPM | 5800 RPM | 4200 RPM |
Torque | 75 Nm | 150 Nm |
Torque RPM | 3200 RPM | 2500 RPM |
Engine Bore Size | 76 mm | 65.2 mm |
Engine Stroke Size | 73 mm | 105 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 710 kg | 1390 kg |
Vehicle Length | 3170 mm | 4590 mm |
Vehicle Width | 1530 mm | 1670 mm |
Vehicle Height | 1390 mm | 1630 mm |
Wheelbase Size | 2050 mm | 2830 mm |