1981 Audi UR vs. 1967 Saab Sonett
To start off, 1981 Audi UR is newer by 14 year(s). Which means there will be less support and parts availability for 1967 Saab Sonett. In addition, the cost of maintenance, including insurance, on 1967 Saab Sonett would be higher. At 2,144 cc (5 cylinders), 1981 Audi UR is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5500 RPM) has 133 more horse power than 1967 Saab Sonett. (64 HP @ 4700 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 1967 Saab Sonett. With that said, vehicle weight also plays an important factor in acceleration. 1981 Audi UR weights approximately 480 kg more than 1967 Saab Sonett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 1967 Saab Sonett. In wet, icy, snow, or gravel driving conditions, 1981 Audi UR 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, 1981 Audi UR (285 Nm @ 3500 RPM) has 170 more torque (in Nm) than 1967 Saab Sonett. (115 Nm @ 2500 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 1967 Saab Sonett.
Compare all specifications:
| 1981 Audi UR | 1967 Saab Sonett | |
| Make | Audi | Saab |
| Model | UR | Sonett |
| Year Released | 1981 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 1497 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 64 HP |
| Engine RPM | 5500 RPM | 4700 RPM |
| Torque | 285 Nm | 115 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Engine Bore Size | 79.5 mm | 90 mm |
| Engine Stroke Size | 86.4 mm | 58.9 mm |
| Engine Compression Ratio | 7.0:1 | 9.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1250 kg | 770 kg |
| Vehicle Length | 4430 mm | 3790 mm |
| Vehicle Width | 1690 mm | 1450 mm |
| Vehicle Height | 1360 mm | 1170 mm |
| Wheelbase Size | 2530 mm | 2160 mm |
| Fuel Tank Capacity | 70 L | 60 L |
