2004 Audi TT vs. 1999 Porsche 911
To start off, 2004 Audi TT is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Porsche 911. In addition, the cost of maintenance, including insurance, on 1999 Porsche 911 would be higher. At 3,595 cc (6 cylinders), 1999 Porsche 911 is equipped with a bigger engine. In terms of performance, 1999 Porsche 911 (414 HP @ 6000 RPM) has 234 more horse power than 2004 Audi TT. (180 HP @ 6200 RPM) In normal driving conditions, 1999 Porsche 911 should accelerate faster than 2004 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 1999 Porsche 911 weights approximately 215 kg more than 2004 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi TT. In wet, icy, snow, or gravel driving conditions, 1999 Porsche 911 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, 1999 Porsche 911 (560 Nm) has 335 more torque (in Nm) than 2004 Audi TT. (225 Nm). This means 1999 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi TT.
Compare all specifications:
| 2004 Audi TT | 1999 Porsche 911 | |
| Make | Audi | Porsche |
| Model | TT | 911 |
| Year Released | 2004 | 1999 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1754 cc | 3595 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 180 HP | 414 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 225 Nm | 560 Nm |
| Engine Bore Size | 81 mm | 100 mm |
| Engine Stroke Size | 86 mm | 76.4 mm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1325 kg | 1540 kg |
| Vehicle Length | 4050 mm | 4440 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1350 mm | 1300 mm |
| Wheelbase Size | 2410 mm | 2360 mm |
| Fuel Tank Capacity | 55 L | 64 L |
