1957 Morris Isis vs. 2006 Saab 9-7X
To start off, 2006 Saab 9-7X is newer by 49 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 4,195 cc, 2006 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2006 Saab 9-7X (290 HP @ 6000 RPM) has 205 more horse power than 1957 Morris Isis. (85 HP @ 4250 RPM) In normal driving conditions, 2006 Saab 9-7X should accelerate faster than 1957 Morris Isis. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 9-7X weights approximately 215 kg more than 1957 Morris Isis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Saab 9-7X 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, 2006 Saab 9-7X 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, 2006 Saab 9-7X (376 Nm @ 4800 RPM) has 207 more torque (in Nm) than 1957 Morris Isis. (169 Nm @ 2000 RPM). This means 2006 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 1957 Morris Isis. 2006 Saab 9-7X 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. 2006 Saab 9-7X will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1957 Morris Isis | 2006 Saab 9-7X | |
| Make | Morris | Saab |
| Model | Isis | 9-7X |
| Year Released | 1957 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2639 cc | 4195 cc |
| Horse Power | 85 HP | 290 HP |
| Engine RPM | 4250 RPM | 6000 RPM |
| Torque | 169 Nm | 376 Nm |
| Torque RPM | 2000 RPM | 4800 RPM |
| Engine Bore Size | 79.4 mm | 93 mm |
| Engine Stroke Size | 88.9 mm | 101.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1315 kg | 1530 kg |
| Vehicle Length | 4530 mm | 4910 mm |
| Vehicle Width | 1660 mm | 1920 mm |
| Vehicle Height | 1620 mm | 1750 mm |
| Wheelbase Size | 2470 mm | 2880 mm |
