1977 Pontiac Grand Safari vs. 2011 Mercury Mariner
To start off, 2011 Mercury Mariner is newer by 34 year(s). Which means there will be less support and parts availability for 1977 Pontiac Grand Safari. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Grand Safari would be higher. At 4,942 cc (8 cylinders), 1977 Pontiac Grand Safari is equipped with a bigger engine. In terms of performance, 2011 Mercury Mariner (171 HP @ 6000 RPM) has 33 more horse power than 1977 Pontiac Grand Safari. (138 HP @ 3600 RPM) In normal driving conditions, 2011 Mercury Mariner should accelerate faster than 1977 Pontiac Grand Safari. With that said, vehicle weight also plays an important factor in acceleration. 1977 Pontiac Grand Safari weights approximately 355 kg more than 2011 Mercury Mariner.
Because 1977 Pontiac Grand Safari is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Pontiac Grand Safari. However, in wet, icy, snow, or gravel driving conditions, 2011 Mercury Mariner, being front wheel drive (FWD), will offer much better control with better grip. 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, 1977 Pontiac Grand Safari (319 Nm @ 2000 RPM) has 87 more torque (in Nm) than 2011 Mercury Mariner. (232 Nm @ 4500 RPM). This means 1977 Pontiac Grand Safari will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercury Mariner.
Compare all specifications:
1977 Pontiac Grand Safari | 2011 Mercury Mariner | |
Make | Pontiac | Mercury |
Model | Grand Safari | Mariner |
Year Released | 1977 | 2011 |
Engine Position | Front | Front |
Engine Size | 4942 cc | 2500 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 171 HP |
Engine RPM | 3600 RPM | 6000 RPM |
Torque | 319 Nm | 232 Nm |
Torque RPM | 2000 RPM | 4500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1870 kg | 1515 kg |
Vehicle Length | 5450 mm | 4458 mm |
Vehicle Width | 2020 mm | 1806 mm |
Vehicle Height | 1460 mm | 1778 mm |
Wheelbase Size | 2950 mm | 2619 mm |