1999 Audi TT vs. 1978 Mercedes-Benz 240
To start off, 1999 Audi TT is newer by 21 year(s). Which means there will be less support and parts availability for 1978 Mercedes-Benz 240. In addition, the cost of maintenance, including insurance, on 1978 Mercedes-Benz 240 would be higher. At 2,399 cc (4 cylinders), 1978 Mercedes-Benz 240 is equipped with a bigger engine. In terms of performance, 1999 Audi TT (178 HP @ 5900 RPM) has 106 more horse power than 1978 Mercedes-Benz 240. (72 HP @ 4400 RPM). In normal driving conditions, 1999 Audi TT should accelerate faster than 1978 Mercedes-Benz 240. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi TT weights approximately 80 kg more than 1978 Mercedes-Benz 240. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mercedes-Benz 240. 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, 1999 Audi TT (235 Nm @ 2200 RPM) has 98 more torque (in Nm) than 1978 Mercedes-Benz 240. (137 Nm @ 2400 RPM). This means 1999 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1978 Mercedes-Benz 240.
Compare all specifications:
| 1999 Audi TT | 1978 Mercedes-Benz 240 | |
| Make | Audi | Mercedes-Benz |
| Model | TT | 240 |
| Year Released | 1999 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2399 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 178 HP | 72 HP |
| Engine RPM | 5900 RPM | 4400 RPM |
| Torque | 235 Nm | 137 Nm |
| Torque RPM | 2200 RPM | 2400 RPM |
| Engine Bore Size | 81 mm | 91 mm |
| Engine Stroke Size | 86.4 mm | 92.4 mm |
| Engine Compression Ratio | 9.0:1 | 21.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1465 kg | 1385 kg |
| Vehicle Length | 4050 mm | 4730 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2440 mm | 2800 mm |
| Fuel Tank Capacity | 62 L | 65 L |
