2009 Mercedes-Benz S vs. 1976 Volvo 66
To start off, 2009 Mercedes-Benz S is newer by 33 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 5,460 cc (8 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (382 HP @ 6000 RPM) has 326 more horse power than 1976 Volvo 66. (56 HP @ 5400 RPM). In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 1976 Volvo 66.
Because 2009 Mercedes-Benz S 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, 2009 Mercedes-Benz S 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, 2009 Mercedes-Benz S (530 Nm @ 2800 RPM) has 436 more torque (in Nm) than 1976 Volvo 66. (94 Nm @ 2800 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1976 Volvo 66.
Compare all specifications:
| 2009 Mercedes-Benz S | 1976 Volvo 66 | |
| Make | Mercedes-Benz | Volvo |
| Model | S | 66 |
| Year Released | 2009 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 5460 cc | 1289 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 382 HP | 56 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 530 Nm | 94 Nm |
| Torque RPM | 2800 RPM | 2800 RPM |
| Engine Compression Ratio | 10.7:1 | 8.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 5210 mm | 3910 mm |
| Vehicle Width | 1880 mm | 1550 mm |
