2009 Audi TT vs. 1971 Opel Admiral
To start off, 2009 Audi TT is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Opel Admiral. In addition, the cost of maintenance, including insurance, on 1971 Opel Admiral would be higher. At 3,189 cc (6 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (247 HP @ 6300 RPM) has 105 more horse power than 1971 Opel Admiral. (142 HP @ 5200 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1971 Opel Admiral. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi TT weights approximately 15 kg more than 1971 Opel Admiral. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1971 Opel Admiral. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi TT (320 Nm @ 2500 RPM) has 93 more torque (in Nm) than 1971 Opel Admiral. (227 Nm @ 3600 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1971 Opel Admiral.
Compare all specifications:
| 2009 Audi TT | 1971 Opel Admiral | |
| Make | Audi | Opel |
| Model | TT | Admiral |
| Year Released | 2009 | 1971 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 2784 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 142 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 320 Nm | 227 Nm |
| Torque RPM | 2500 RPM | 3600 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 95.9 mm | 69.8 mm |
| Engine Compression Ratio | 11.3:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1490 kg | 1475 kg |
| Vehicle Length | 4180 mm | 4910 mm |
| Vehicle Width | 1850 mm | 1860 mm |
| Vehicle Height | 1360 mm | 1460 mm |
| Wheelbase Size | 2470 mm | 2850 mm |
| Fuel Tank Capacity | 60 L | 80 L |
