2004 Audi TT vs. 1991 Rover 400
To start off, 2004 Audi TT is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Rover 400. In addition, the cost of maintenance, including insurance, on 1991 Rover 400 would be higher. At 1,780 cc (4 cylinders), 2004 Audi TT is equipped with a bigger engine. In terms of performance, 2004 Audi TT (148 HP @ 6300 RPM) has 54 more horse power than 1991 Rover 400. (94 HP @ 6250 RPM). In normal driving conditions, 2004 Audi TT should accelerate faster than 1991 Rover 400. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi TT weights approximately 320 kg more than 1991 Rover 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2004 Audi TT (195 Nm @ 1750 RPM) has 71 more torque (in Nm) than 1991 Rover 400. (124 Nm @ 4000 RPM). This means 2004 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 400.
Compare all specifications:
2004 Audi TT | 1991 Rover 400 | |
Make | Audi | Rover |
Model | TT | 400 |
Year Released | 2004 | 1991 |
Engine Position | Front | Front |
Engine Size | 1780 cc | 1395 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 148 HP | 94 HP |
Engine RPM | 6300 RPM | 6250 RPM |
Torque | 195 Nm | 124 Nm |
Torque RPM | 1750 RPM | 4000 RPM |
Engine Bore Size | 81 mm | 75 mm |
Engine Stroke Size | 86.4 mm | 79 mm |
Engine Compression Ratio | 10.0:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1340 kg | 1020 kg |
Vehicle Length | 4010 mm | 4370 mm |
Vehicle Width | 1760 mm | 1690 mm |
Vehicle Height | 1350 mm | 1410 mm |
Wheelbase Size | 2430 mm | 2560 mm |