1999 Audi TT vs. 2013 Mercedes-Benz GL
To start off, 2013 Mercedes-Benz GL is newer by 14 year(s). Which means there will be less support and parts availability for 1999 Audi TT. In addition, the cost of maintenance, including insurance, on 1999 Audi TT would be higher. At 3,000 cc (6 cylinders), 2013 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz GL (237 HP @ 3600 RPM) has 59 more horse power than 1999 Audi TT. (178 HP @ 5500 RPM) In normal driving conditions, 2013 Mercedes-Benz GL should accelerate faster than 1999 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz GL weights approximately 1115 kg more than 1999 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1999 Audi TT. In wet, icy, snow, or gravel driving conditions, 2013 Mercedes-Benz GL 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, 2013 Mercedes-Benz GL (617 Nm) has 382 more torque (in Nm) than 1999 Audi TT. (235 Nm). This means 2013 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi TT.
Compare all specifications:
| 1999 Audi TT | 2013 Mercedes-Benz GL | |
| Make | Audi | Mercedes-Benz |
| Model | TT | GL |
| Year Released | 1999 | 2013 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | electric |
| Horse Power | 178 HP | 237 HP |
| Engine RPM | 5500 RPM | 3600 RPM |
| Torque | 235 Nm | 617 Nm |
| Engine Bore Size | 81 mm | 83 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Engine Compression Ratio | 9.5:1 | 15.5:1 |
| Top Speed | 222 km/hour | 210 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 9.6 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1340 kg | 2455 kg |
| Vehicle Length | 4050 mm | 5120 mm |
| Vehicle Width | 1770 mm | 2141 mm |
| Vehicle Height | 1360 mm | 1850 mm |
| Wheelbase Size | 2430 mm | 3075 mm |
| Fuel Consumption | 6.4 L/100km | 8.2 L/100km |
| Fuel Consumption City | 11.2 L/100km | 11.7 L/100km |
