1991 Porsche 968 vs. 1968 Saab 99
To start off, 1991 Porsche 968 is newer by 23 year(s). Which means there will be less support and parts availability for 1968 Saab 99. In addition, the cost of maintenance, including insurance, on 1968 Saab 99 would be higher. At 2,990 cc (4 cylinders), 1991 Porsche 968 is equipped with a bigger engine. In terms of performance, 1991 Porsche 968 (240 HP @ 6200 RPM) has 161 more horse power than 1968 Saab 99. (79 HP @ 5200 RPM). In normal driving conditions, 1991 Porsche 968 should accelerate faster than 1968 Saab 99. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 968 weights approximately 330 kg more than 1968 Saab 99. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Porsche 968 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 1991 Porsche 968. However, in wet, icy, snow, or gravel driving conditions, 1968 Saab 99, 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, 1991 Porsche 968 (305 Nm @ 4100 RPM) has 177 more torque (in Nm) than 1968 Saab 99. (128 Nm @ 3000 RPM). This means 1991 Porsche 968 will have an easier job in driving up hills or pulling heavy equipment than 1968 Saab 99.
Compare all specifications:
| 1991 Porsche 968 | 1968 Saab 99 | |
| Make | Porsche | Saab |
| Model | 968 | 99 |
| Year Released | 1991 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2990 cc | 1709 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 240 HP | 79 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 305 Nm | 128 Nm |
| Torque RPM | 4100 RPM | 3000 RPM |
| Engine Compression Ratio | 11.0:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 156 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1400 kg | 1070 kg |
| Vehicle Length | 4330 mm | 4430 mm |
| Vehicle Width | 1740 mm | 1680 mm |
| Vehicle Height | 1280 mm | 1450 mm |
| Wheelbase Size | 2510 mm | 2530 mm |
| Fuel Tank Capacity | 74 L | 54 L |
