1990 Audi 100 vs. 1970 Opel Commodore
To start off, 1990 Audi 100 is newer by 20 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, 1970 Opel Commodore (148 HP @ 5800 RPM) has 58 more horse power than 1990 Audi 100. (90 HP @ 5200 RPM) In normal driving conditions, 1970 Opel Commodore should accelerate faster than 1990 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1970 Opel Commodore weights approximately 140 kg more than 1990 Audi 100. 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, 1990 Audi 100, 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, 1970 Opel Commodore (196 Nm @ 4500 RPM) has 51 more torque (in Nm) than 1990 Audi 100. (145 Nm @ 3000 RPM). This means 1970 Opel Commodore will have an easier job in driving up hills or pulling heavy equipment than 1990 Audi 100.
Compare all specifications:
| 1990 Audi 100 | 1970 Opel Commodore | |
| Make | Audi | Opel |
| Model | 100 | Commodore |
| Year Released | 1990 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 2490 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 148 HP |
| Engine RPM | 5200 RPM | 5800 RPM |
| Torque | 145 Nm | 196 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 81 mm | 87 mm |
| Engine Stroke Size | 86.4 mm | 69.8 mm |
| Engine Compression Ratio | 10.0:1 | 9.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1090 kg | 1230 kg |
| Vehicle Length | 4800 mm | 4580 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2690 mm | 2670 mm |
| Fuel Tank Capacity | 60 L | 70 L |
