2007 Mercury Mariner vs. 1976 Volvo 66
To start off, 2007 Mercury Mariner is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Volvo 66. In addition, the cost of maintenance, including insurance, on 1976 Volvo 66 would be higher. At 2,299 cc (4 cylinders), 2007 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2007 Mercury Mariner (133 HP @ 6000 RPM) has 77 more horse power than 1976 Volvo 66. (56 HP @ 5400 RPM). In normal driving conditions, 2007 Mercury Mariner should accelerate faster than 1976 Volvo 66.
Because 2007 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1976 Volvo 66. In wet, icy, snow, or gravel driving conditions, 2007 Mercury Mariner 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, 2007 Mercury Mariner (168 Nm @ 4250 RPM) has 74 more torque (in Nm) than 1976 Volvo 66. (94 Nm @ 2800 RPM). This means 2007 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1976 Volvo 66.
Compare all specifications:
| 2007 Mercury Mariner | 1976 Volvo 66 | |
| Make | Mercury | Volvo |
| Model | Mariner | 66 |
| Year Released | 2007 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 1289 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 133 HP | 56 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 168 Nm | 94 Nm |
| Torque RPM | 4250 RPM | 2800 RPM |
| Engine Bore Size | 87.5 mm | 73 mm |
| Engine Stroke Size | 94 mm | 77 mm |
| Engine Compression Ratio | 12.4:1 | 8.5:1 |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 3910 mm |
| Vehicle Width | 1790 mm | 1550 mm |
