1978 BMW M1 vs. 1967 Saab Sonett
To start off, 1978 BMW M1 is newer by 11 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 3,453 cc (6 cylinders), 1978 BMW M1 is equipped with a bigger engine. In terms of performance, 1978 BMW M1 (273 HP @ 6500 RPM) has 209 more horse power than 1967 Saab Sonett. (64 HP @ 4700 RPM). In normal driving conditions, 1978 BMW M1 should accelerate faster than 1967 Saab Sonett. With that said, vehicle weight also plays an important factor in acceleration. 1978 BMW M1 weights approximately 530 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 1978 BMW M1 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 1978 BMW M1. However, in wet, icy, snow, or gravel driving conditions, 1967 Saab Sonett, 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, 1978 BMW M1 (330 Nm @ 5000 RPM) has 215 more torque (in Nm) than 1967 Saab Sonett. (115 Nm @ 2500 RPM). This means 1978 BMW M1 will have an easier job in driving up hills or pulling heavy equipment than 1967 Saab Sonett.
Compare all specifications:
| 1978 BMW M1 | 1967 Saab Sonett | |
| Make | BMW | Saab |
| Model | M1 | Sonett |
| Year Released | 1978 | 1967 |
| Engine Position | Middle | Front |
| Engine Size | 3453 cc | 1497 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Horse Power | 273 HP | 64 HP |
| Engine RPM | 6500 RPM | 4700 RPM |
| Torque | 330 Nm | 115 Nm |
| Torque RPM | 5000 RPM | 2500 RPM |
| Engine Bore Size | 93.5 mm | 90 mm |
| Engine Stroke Size | 84 mm | 58.9 mm |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1300 kg | 770 kg |
| Vehicle Length | 4370 mm | 3790 mm |
| Vehicle Width | 1830 mm | 1450 mm |
| Vehicle Height | 1140 mm | 1170 mm |
| Wheelbase Size | 2570 mm | 2160 mm |
| Fuel Tank Capacity | 116 L | 60 L |
