2009 Audi A4 vs. 1955 Morris Isis
To start off, 2009 Audi A4 is newer by 54 year(s). Which means there will be less support and parts availability for 1955 Morris Isis. In addition, the cost of maintenance, including insurance, on 1955 Morris Isis would be higher. At 2,965 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (237 HP @ 4000 RPM) has 151 more horse power than 1955 Morris Isis. (86 HP @ 4250 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1955 Morris Isis. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 298 kg more than 1955 Morris Isis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1955 Morris Isis. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 will offer significantly more control. 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.
Compare all specifications:
| 2009 Audi A4 | 1955 Morris Isis | |
| Make | Audi | Morris |
| Model | A4 | Isis |
| Year Released | 2009 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 2639 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 237 HP | 86 HP |
| Engine RPM | 4000 RPM | 4250 RPM |
| Engine Bore Size | 83 mm | 79.4 mm |
| Engine Stroke Size | 91.4 mm | 88.9 mm |
| Engine Compression Ratio | 16.8:1 | 7.3:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 250 km/hour | 145 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1695 kg | 1397 kg |
| Vehicle Length | 4710 mm | 4530 mm |
| Vehicle Width | 1830 mm | 1660 mm |
| Vehicle Height | 1440 mm | 1630 mm |
| Wheelbase Size | 2810 mm | 2370 mm |
