2009 Audi TT vs. 1991 Porsche 928
To start off, 2009 Audi TT is newer by 18 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 95 more horse power than 2009 Audi TT. (250 HP @ 6300 RPM) In normal driving conditions, 1991 Porsche 928 should accelerate faster than 2009 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 928 weights approximately 664 kg more than 2009 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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, 2009 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 @ 4250 RPM) has 180 more torque (in Nm) than 2009 Audi TT. (320 Nm @ 2500 RPM). This means 1991 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi TT.
Compare all specifications:
2009 Audi TT | 1991 Porsche 928 | |
Make | Audi | Porsche |
Model | TT | 928 |
Year Released | 2009 | 1991 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 3189 cc | 5397 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 250 HP | 345 HP |
Engine RPM | 6300 RPM | 5700 RPM |
Torque | 320 Nm | 500 Nm |
Torque RPM | 2500 RPM | 4250 RPM |
Engine Bore Size | 84 mm | 100.1 mm |
Engine Stroke Size | 95.9 mm | 85.9 mm |
Engine Compression Ratio | 11.3:1 | 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 Weight | 936 kg | 1600 kg |
Vehicle Length | 4180 mm | 4450 mm |
Vehicle Width | 1850 mm | 1860 mm |
Vehicle Height | 1370 mm | 1290 mm |
Wheelbase Size | 2480 mm | 2510 mm |
Fuel Tank Capacity | 60 L | 86 L |