2005 Mercedes-Benz ML vs. 1981 Triumph TR7
To start off, 2005 Mercedes-Benz ML is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1981 Triumph TR7 would be higher. At 3,724 cc (6 cylinders), 2005 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz ML (232 HP @ 5750 RPM) has 141 more horse power than 1981 Triumph TR7. (91 HP @ 5000 RPM). In normal driving conditions, 2005 Mercedes-Benz ML should accelerate faster than 1981 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz ML weights approximately 1170 kg more than 1981 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 1981 Triumph TR7. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz ML 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, 2005 Mercedes-Benz ML (347 Nm @ 3000 RPM) has 136 more torque (in Nm) than 1981 Triumph TR7. (211 Nm @ 3500 RPM). This means 2005 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 1981 Triumph TR7.
Compare all specifications:
| 2005 Mercedes-Benz ML | 1981 Triumph TR7 | |
| Make | Mercedes-Benz | Triumph |
| Model | ML | TR7 |
| Year Released | 2005 | 1981 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3724 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 232 HP | 91 HP |
| Engine RPM | 5750 RPM | 5000 RPM |
| Torque | 347 Nm | 211 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2185 kg | 1015 kg |
| Vehicle Length | 4640 mm | 4070 mm |
| Vehicle Width | 1850 mm | 1690 mm |
| Vehicle Height | 1830 mm | 1270 mm |
| Wheelbase Size | 2860 mm | 2170 mm |
| Fuel Tank Capacity | 83 L | 55 L |
