2005 Audi TT vs. 1991 Ford Sierra
To start off, 2005 Audi TT is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1991 Ford Sierra would be higher. At 3,187 cc (6 cylinders), 2005 Audi TT is equipped with a bigger engine. In terms of performance, 2005 Audi TT (250 HP @ 4000 RPM) has 175 more horse power than 1991 Ford Sierra. (75 HP @ 4500 RPM). In normal driving conditions, 2005 Audi TT should accelerate faster than 1991 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi TT weights approximately 410 kg more than 1991 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi TT (320 Nm) has 168 more torque (in Nm) than 1991 Ford Sierra. (152 Nm). This means 2005 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Sierra.
Compare all specifications:
2005 Audi TT | 1991 Ford Sierra | |
Make | Audi | Ford |
Model | TT | Sierra |
Year Released | 2005 | 1991 |
Engine Position | Front | Front |
Engine Size | 3187 cc | 1751 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 250 HP | 75 HP |
Engine RPM | 4000 RPM | 4500 RPM |
Torque | 320 Nm | 152 Nm |
Engine Bore Size | 84 mm | 82.5 mm |
Engine Stroke Size | 96 mm | 82 mm |
Engine Compression Ratio | 11.3:1 | 21.5:1 |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1555 kg | 1145 kg |
Vehicle Length | 4050 mm | 4430 mm |
Vehicle Width | 1860 mm | 1700 mm |
Vehicle Height | 1350 mm | 1370 mm |
Wheelbase Size | 2470 mm | 2620 mm |
Fuel Tank Capacity | 62 L | 60 L |