1986 Ford Sierra vs. 2006 Mercedes-Benz E
To start off, 2006 Mercedes-Benz E is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1986 Ford Sierra would be higher. At 4,966 cc (8 cylinders), 2006 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz E (302 HP @ 5600 RPM) has 142 more horse power than 1986 Ford Sierra. (160 HP @ 5700 RPM) In normal driving conditions, 2006 Mercedes-Benz E should accelerate faster than 1986 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz E weights approximately 653 kg more than 1986 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Ford Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz E. In wet, icy, snow, or gravel driving conditions, 1986 Ford Sierra 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, 2006 Mercedes-Benz E (461 Nm @ 2700 RPM) has 245 more torque (in Nm) than 1986 Ford Sierra. (216 Nm @ 4300 RPM). This means 2006 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Sierra.
Compare all specifications:
| 1986 Ford Sierra | 2006 Mercedes-Benz E | |
| Make | Ford | Mercedes-Benz |
| Model | Sierra | E |
| Year Released | 1986 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 4966 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 160 HP | 302 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 216 Nm | 461 Nm |
| Torque RPM | 4300 RPM | 2700 RPM |
| Engine Bore Size | 93 mm | 97 mm |
| Engine Stroke Size | 68.5 mm | 84 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1266 kg | 1919 kg |
| Vehicle Length | 4430 mm | 4860 mm |
| Vehicle Width | 1730 mm | 1830 mm |
| Wheelbase Size | 2610 mm | 2860 mm |
| Fuel Tank Capacity | 116 L | 80 L |
