2007 Cadillac SRX vs. 1980 Mercedes-Benz S
To start off, 2007 Cadillac SRX is newer by 27 year(s). Which means there will be less support and parts availability for 1980 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1980 Mercedes-Benz S would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac SRX (321 HP @ 6400 RPM) has 103 more horse power than 1980 Mercedes-Benz S. (218 HP @ 5500 RPM). In normal driving conditions, 2007 Cadillac SRX should accelerate faster than 1980 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 531 kg more than 1980 Mercedes-Benz S. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 1980 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac SRX 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 Cadillac SRX (427 Nm @ 4400 RPM) has 121 more torque (in Nm) than 1980 Mercedes-Benz S. (306 Nm @ 3200 RPM). This means 2007 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 1980 Mercedes-Benz S.
Compare all specifications:
| 2007 Cadillac SRX | 1980 Mercedes-Benz S | |
| Make | Cadillac | Mercedes-Benz |
| Model | SRX | S |
| Year Released | 2007 | 1980 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 3818 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 218 HP |
| Engine RPM | 6400 RPM | 5500 RPM |
| Torque | 427 Nm | 306 Nm |
| Torque RPM | 4400 RPM | 3200 RPM |
| Engine Bore Size | 93.1 mm | 92 mm |
| Engine Stroke Size | 84 mm | 71.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2126 kg | 1595 kg |
| Vehicle Length | 4960 mm | 5030 mm |
| Vehicle Width | 1850 mm | 1830 mm |
| Vehicle Height | 1730 mm | 1440 mm |
| Wheelbase Size | 2960 mm | 2950 mm |
