1975 DAF 66 vs. 1979 Saab 900
To start off, 1979 Saab 900 is newer by 4 year(s). Which means there will be less support and parts availability for 1975 DAF 66. In addition, the cost of maintenance, including insurance, on 1975 DAF 66 would be higher. At 1,983 cc (4 cylinders), 1979 Saab 900 is equipped with a bigger engine. In terms of performance, 1979 Saab 900 (100 HP @ 5200 RPM) has 55 more horse power than 1975 DAF 66. (45 HP @ 5000 RPM) In normal driving conditions, 1979 Saab 900 should accelerate faster than 1975 DAF 66. With that said, vehicle weight also plays an important factor in acceleration. 1979 Saab 900 weights approximately 374 kg more than 1975 DAF 66. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 DAF 66 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 1975 DAF 66. However, in wet, icy, snow, or gravel driving conditions, 1979 Saab 900, 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, 1979 Saab 900 (162 Nm @ 3500 RPM) has 87 more torque (in Nm) than 1975 DAF 66. (75 Nm @ 2700 RPM). This means 1979 Saab 900 will have an easier job in driving up hills or pulling heavy equipment than 1975 DAF 66.
Compare all specifications:
| 1975 DAF 66 | 1979 Saab 900 | |
| Make | DAF | Saab |
| Model | 66 | 900 |
| Year Released | 1975 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1106 cc | 1983 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 45 HP | 100 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 75 Nm | 162 Nm |
| Torque RPM | 2700 RPM | 3500 RPM |
| Engine Bore Size | 70 mm | 90 mm |
| Engine Stroke Size | 72 mm | 78 mm |
| Engine Compression Ratio | 8.5:1 | 9.2:1 |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 826 kg | 1200 kg |
| Vehicle Length | 3880 mm | 4750 mm |
| Vehicle Width | 1540 mm | 1700 mm |
| Vehicle Height | 1410 mm | 1430 mm |
| Wheelbase Size | 2270 mm | 2530 mm |
| Fuel Tank Capacity | 42 L | 58 L |
