1973 Mercury Cougar vs. 2011 Mercedes-Benz GLK
To start off, 2011 Mercedes-Benz GLK is newer by 38 year(s). Which means there will be less support and parts availability for 1973 Mercury Cougar. In addition, the cost of maintenance, including insurance, on 1973 Mercury Cougar would be higher. At 7,542 cc (8 cylinders), 1973 Mercury Cougar is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz GLK (268 HP @ 6000 RPM) has 55 more horse power than 1973 Mercury Cougar. (213 HP @ 4000 RPM) In normal driving conditions, 2011 Mercedes-Benz GLK should accelerate faster than 1973 Mercury Cougar. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercury Cougar weights approximately 255 kg more than 2011 Mercedes-Benz GLK.
Because 2011 Mercedes-Benz GLK is all wheel drive (AWD), it will have significant more traction and grip than 1973 Mercury Cougar. In wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz GLK 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, 1973 Mercury Cougar (498 Nm @ 2600 RPM) has 149 more torque (in Nm) than 2011 Mercedes-Benz GLK. (349 Nm @ 2400 RPM). This means 1973 Mercury Cougar will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz GLK.
Compare all specifications:
| 1973 Mercury Cougar | 2011 Mercedes-Benz GLK | |
| Make | Mercury | Mercedes-Benz |
| Model | Cougar | GLK |
| Year Released | 1973 | 2011 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 7542 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 213 HP | 268 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 498 Nm | 349 Nm |
| Torque RPM | 2600 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2105 kg | 1850 kg |
| Vehicle Length | 5480 mm | 4529 mm |
| Vehicle Width | 2010 mm | 1887 mm |
| Vehicle Height | 1340 mm | 1699 mm |
| Wheelbase Size | 2910 mm | 2756 mm |
