1999 Audi TT vs. 1991 Porsche 928
To start off, 1999 Audi TT is newer by 8 year(s). Which means there will be less support and parts availability for 1991 Porsche 928. In addition, the cost of maintenance, including insurance, on 1991 Porsche 928 would be higher. At 5,397 cc (8 cylinders), 1991 Porsche 928 is equipped with a bigger engine. In terms of performance, 1991 Porsche 928 (345 HP @ 5700 RPM) has 170 more horse power than 1999 Audi TT. (175 HP @ 6500 RPM) In normal driving conditions, 1991 Porsche 928 should accelerate faster than 1999 Audi TT.
Because 1999 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1991 Porsche 928. In wet, icy, snow, or gravel driving conditions, 1999 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, 1991 Porsche 928 (500 Nm) has 263 more torque (in Nm) than 1999 Audi TT. (237 Nm). This means 1991 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi TT.
Compare all specifications:
1999 Audi TT | 1991 Porsche 928 | |
Make | Audi | Porsche |
Model | TT | 928 |
Year Released | 1999 | 1991 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 1780 cc | 5397 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 175 HP | 345 HP |
Engine RPM | 6500 RPM | 5700 RPM |
Torque | 237 Nm | 500 Nm |
Engine Bore Size | 81.1 mm | 100.1 mm |
Engine Stroke Size | 86.4 mm | 85.9 mm |
Engine Compression Ratio | 9.5:1 | 10.4:1 |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Length | 4050 mm | 4450 mm |
Vehicle Width | 1770 mm | 1860 mm |
Vehicle Height | 1350 mm | 1290 mm |
Wheelbase Size | 2430 mm | 2510 mm |