2010 Audi TT vs. 1999 Opel Signum
To start off, 2010 Audi TT is newer by 11 year(s). Which means there will be less support and parts availability for 1999 Opel Signum. In addition, the cost of maintenance, including insurance, on 1999 Opel Signum would be higher. At 2,171 cc (4 cylinders), 1999 Opel Signum is equipped with a bigger engine. In terms of performance, 2010 Audi TT (200 HP @ 5100 RPM) has 77 more horse power than 1999 Opel Signum. (123 HP @ 3250 RPM). In normal driving conditions, 2010 Audi TT should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 110 kg more than 2010 Audi TT.
Because 2010 Audi TT is all wheel drive (AWD), it will have significant more traction and grip than 1999 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Audi TT (280 Nm @ 1800 RPM) has 9 more torque (in Nm) than 1999 Opel Signum. (271 Nm @ 1500 RPM). This means 2010 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Signum. 1999 Opel Signum has automatic transmission and 2010 Audi TT has manual transmission. 2010 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2010 Audi TT | 1999 Opel Signum | |
| Make | Audi | Opel |
| Model | TT | Signum |
| Year Released | 2010 | 1999 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2000 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 200 HP | 123 HP |
| Engine RPM | 5100 RPM | 3250 RPM |
| Torque | 280 Nm | 271 Nm |
| Torque RPM | 1800 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | AWD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1500 kg | 1610 kg |
| Vehicle Length | 4178 mm | 4640 mm |
| Vehicle Width | 1842 mm | 1800 mm |
| Vehicle Height | 1351 mm | 1470 mm |
| Wheelbase Size | 2469 mm | 2840 mm |
| Fuel Tank Capacity | 55 L | 61 L |
