2010 Audi TT vs. 2002 Opel Signum
To start off, 2010 Audi TT is newer by 8 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 3,175 cc (6 cylinders), 2002 Opel Signum is equipped with a bigger engine. In terms of performance, 2010 Audi TT (265 HP @ 6000 RPM) has 57 more horse power than 2002 Opel Signum. (208 HP @ 6200 RPM). In normal driving conditions, 2010 Audi TT should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 70 kg more than 2010 Audi TT.
Because 2010 Audi TT is all wheel drive (AWD), it will have significant more traction and grip than 2002 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 (349 Nm @ 2500 RPM) has 49 more torque (in Nm) than 2002 Opel Signum. (300 Nm @ 4000 RPM). This means 2010 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Signum. 2002 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. 2002 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2010 Audi TT | 2002 Opel Signum | |
| Make | Audi | Opel |
| Model | TT | Signum |
| Year Released | 2010 | 2002 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2000 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 265 HP | 208 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 349 Nm | 300 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | AWD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1540 kg | 1610 kg |
| Vehicle Length | 4199 mm | 4640 mm |
| Vehicle Width | 1842 mm | 1800 mm |
| Vehicle Height | 1351 mm | 1470 mm |
| Wheelbase Size | 2469 mm | 2840 mm |
| Fuel Tank Capacity | 60 L | 61 L |
