1970 Opel Commodore vs. 2003 Saab 03-Sep
To start off, 2003 Saab 03-Sep is newer by 33 year(s). Which means there will be less support and parts availability for 1970 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1970 Opel Commodore would be higher. At 2,490 cc (6 cylinders), 1970 Opel Commodore is equipped with a bigger engine. In terms of performance, 2003 Saab 03-Sep (250 HP @ 5500 RPM) has 102 more horse power than 1970 Opel Commodore. (148 HP @ 5800 RPM) In normal driving conditions, 2003 Saab 03-Sep should accelerate faster than 1970 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2003 Saab 03-Sep weights approximately 435 kg more than 1970 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Opel Commodore 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 1970 Opel Commodore. However, in wet, icy, snow, or gravel driving conditions, 2003 Saab 03-Sep, 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, 2003 Saab 03-Sep (370 Nm @ 2700 RPM) has 174 more torque (in Nm) than 1970 Opel Commodore. (196 Nm @ 4500 RPM). This means 2003 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Commodore.
Compare all specifications:
| 1970 Opel Commodore | 2003 Saab 03-Sep | |
| Make | Opel | Saab |
| Model | Commodore | 03-Sep |
| Year Released | 1970 | 2003 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2490 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 250 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 196 Nm | 370 Nm |
| Torque RPM | 4500 RPM | 2700 RPM |
| Engine Bore Size | 87 mm | 86 mm |
| Engine Stroke Size | 69.8 mm | 86 mm |
| Engine Compression Ratio | 9.7:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1230 kg | 1665 kg |
| Vehicle Length | 4580 mm | 4640 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1440 mm | 1440 mm |
| Wheelbase Size | 2670 mm | 2610 mm |
| Fuel Tank Capacity | 70 L | 61 L |
