2003 Audi A3 vs. 2009 Audi TT
To start off, 2009 Audi TT is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi A3. In addition, the cost of maintenance, including insurance, on 2003 Audi A3 would be higher. At 1,984 cc (4 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (197 HP @ 5100 RPM) has 97 more horse power than 2003 Audi A3. (100 HP @ 5600 RPM) In normal driving conditions, 2009 Audi TT should accelerate faster than 2003 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi TT weights approximately 130 kg more than 2003 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi TT. In wet, icy, snow, or gravel driving conditions, 2003 Audi A3 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 (280 Nm @ 1800 RPM) has 132 more torque (in Nm) than 2003 Audi A3. (148 Nm @ 3800 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A3. 2009 Audi TT has automatic transmission and 2003 Audi A3 has manual transmission. 2003 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi TT will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi A3 | 2009 Audi TT | |
| Make | Audi | Audi |
| Model | A3 | TT |
| Year Released | 2003 | 2009 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 197 HP |
| Engine RPM | 5600 RPM | 5100 RPM |
| Torque | 148 Nm | 280 Nm |
| Torque RPM | 3800 RPM | 1800 RPM |
| Engine Compression Ratio | 10.3:1 | 10.3:1 |
| Acceleration 0-100mph | 11.9 seconds | 6.4 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1205 kg | 1335 kg |
| Vehicle Length | 4210 mm | 4180 mm |
| Vehicle Width | 1770 mm | 1850 mm |
| Vehicle Height | 1430 mm | 1360 mm |
| Wheelbase Size | 2580 mm | 2470 mm |
| Fuel Consumption Overall | 7 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 55 L | 55 L |
