2009 Audi A4 vs. 1957 Morris Isis
To start off, 2009 Audi A4 is newer by 52 year(s). Which means there will be less support and parts availability for 1957 Morris Isis. In addition, the cost of maintenance, including insurance, on 1957 Morris Isis would be higher. At 2,639 cc (6 cylinders), 1957 Morris Isis is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (211 HP @ 4300 RPM) has 126 more horse power than 1957 Morris Isis. (85 HP @ 4250 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1957 Morris Isis. With that said, vehicle weight also plays an important factor in acceleration. 1957 Morris Isis weights approximately 283 kg more than 2009 Audi A4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1957 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. Let's talk about torque, 2009 Audi A4 (350 Nm @ 1500 RPM) has 181 more torque (in Nm) than 1957 Morris Isis. (169 Nm @ 2000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1957 Morris Isis. 2009 Audi A4 has automatic transmission and 1957 Morris Isis has manual transmission. 1957 Morris Isis will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 1957 Morris Isis | |
| Make | Audi | Morris |
| Model | A4 | Isis |
| Year Released | 2009 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2639 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 211 HP | 85 HP |
| Engine RPM | 4300 RPM | 4250 RPM |
| Torque | 350 Nm | 169 Nm |
| Torque RPM | 1500 RPM | 2000 RPM |
| Engine Bore Size | 82.5 mm | 79.4 mm |
| Engine Stroke Size | 92.8 mm | 88.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1032 kg | 1315 kg |
| Vehicle Length | 4710 mm | 4530 mm |
| Vehicle Width | 1840 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1620 mm |
| Wheelbase Size | 2820 mm | 2470 mm |
