2005 Audi TT vs. 1991 Opel Corsa
To start off, 2005 Audi TT is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Opel Corsa. In addition, the cost of maintenance, including insurance, on 1991 Opel Corsa would be higher. At 3,187 cc (6 cylinders), 2005 Audi TT is equipped with a bigger engine. In terms of performance, 2005 Audi TT (250 HP @ 4000 RPM) has 206 more horse power than 1991 Opel Corsa. (44 HP @ 5400 RPM). In normal driving conditions, 2005 Audi TT should accelerate faster than 1991 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi TT weights approximately 781 kg more than 1991 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Corsa. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi TT (320 Nm) has 252 more torque (in Nm) than 1991 Opel Corsa. (68 Nm). This means 2005 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Corsa.
Compare all specifications:
| 2005 Audi TT | 1991 Opel Corsa | |
| Make | Audi | Opel |
| Model | TT | Corsa |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3187 cc | 993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 250 HP | 44 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 320 Nm | 68 Nm |
| Engine Bore Size | 84 mm | 72 mm |
| Engine Stroke Size | 96 mm | 61 mm |
| Engine Compression Ratio | 11.3:1 | 9.2:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1555 kg | 774 kg |
| Vehicle Length | 4050 mm | 3630 mm |
| Vehicle Width | 1860 mm | 1540 mm |
| Vehicle Height | 1350 mm | 1370 mm |
| Wheelbase Size | 2470 mm | 2350 mm |
| Fuel Tank Capacity | 62 L | 70 L |
