1999 Audi TT vs. 1980 Opel Commodore
To start off, 1999 Audi TT is newer by 19 year(s). Which means there will be less support and parts availability for 1980 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1980 Opel Commodore would be higher. At 2,488 cc (6 cylinders), 1980 Opel Commodore is equipped with a bigger engine. In terms of performance, 1999 Audi TT (175 HP @ 6500 RPM) has 60 more horse power than 1980 Opel Commodore. (115 HP @ 5800 RPM). In normal driving conditions, 1999 Audi TT should accelerate faster than 1980 Opel Commodore.
Because 1999 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1980 Opel Commodore. In wet, icy, snow, or gravel driving conditions, 1999 Audi TT 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, 1999 Audi TT (237 Nm) has 58 more torque (in Nm) than 1980 Opel Commodore. (179 Nm). This means 1999 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1980 Opel Commodore.
Compare all specifications:
| 1999 Audi TT | 1980 Opel Commodore | |
| Make | Audi | Opel |
| Model | TT | Commodore |
| Year Released | 1999 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 2488 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 115 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 237 Nm | 179 Nm |
| Engine Bore Size | 81.1 mm | 87 mm |
| Engine Stroke Size | 86.4 mm | 69.8 mm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4050 mm | 4740 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1350 mm | 1420 mm |
| Wheelbase Size | 2430 mm | 2670 mm |
