1984 Ford Sierra vs. 2005 Mercedes-Benz E
To start off, 2005 Mercedes-Benz E is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz E (302 HP @ 5600 RPM) has 236 more horse power than 1984 Ford Sierra. (66 HP @ 4200 RPM) In normal driving conditions, 2005 Mercedes-Benz E should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz E weights approximately 671 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2005 Mercedes-Benz E (460 Nm @ 2700 RPM) has 320 more torque (in Nm) than 1984 Ford Sierra. (140 Nm @ 2000 RPM). This means 2005 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra. 2005 Mercedes-Benz E has automatic transmission and 1984 Ford Sierra has manual transmission. 1984 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz E will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Ford Sierra | 2005 Mercedes-Benz E | |
| Make | Ford | Mercedes-Benz |
| Model | Sierra | E |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2304 cc | 4966 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 66 HP | 302 HP |
| Engine RPM | 4200 RPM | 5600 RPM |
| Torque | 140 Nm | 460 Nm |
| Torque RPM | 2000 RPM | 2700 RPM |
| Engine Bore Size | 94 mm | 97 mm |
| Engine Stroke Size | 83 mm | 84 mm |
| Top Speed | 155 km/hour | 250 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1195 kg | 1866 kg |
| Vehicle Length | 4420 mm | 4860 mm |
| Vehicle Width | 1730 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1490 mm |
| Wheelbase Size | 2620 mm | 2970 mm |
| Fuel Tank Capacity | 60 L | 80 L |
