2005 Audi TT vs. 2003 Porsche GT2
To start off, 2005 Audi TT is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Porsche GT2. In addition, the cost of maintenance, including insurance, on 2003 Porsche GT2 would be higher. At 3,600 cc (6 cylinders), 2003 Porsche GT2 is equipped with a bigger engine. In terms of performance, 2003 Porsche GT2 (456 HP @ 5700 RPM) has 206 more horse power than 2005 Audi TT. (250 HP @ 4000 RPM) In normal driving conditions, 2003 Porsche GT2 should accelerate faster than 2005 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi TT weights approximately 109 kg more than 2003 Porsche GT2.
Because 2005 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2003 Porsche GT2. 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, 2003 Porsche GT2 (620 Nm) has 300 more torque (in Nm) than 2005 Audi TT. (320 Nm). This means 2003 Porsche GT2 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi TT.
Compare all specifications:
| 2005 Audi TT | 2003 Porsche GT2 | |
| Make | Audi | Porsche |
| Model | TT | GT2 |
| Year Released | 2005 | 2003 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3187 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 250 HP | 456 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 320 Nm | 620 Nm |
| Engine Bore Size | 84 mm | 100 mm |
| Engine Stroke Size | 96 mm | 76.4 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1555 kg | 1446 kg |
| Vehicle Length | 4050 mm | 4460 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1350 mm | 1290 mm |
| Wheelbase Size | 2470 mm | 2360 mm |
