1984 Ford Sierra vs. 2011 BMW 550
To start off, 2011 BMW 550 is newer by 27 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 4,400 cc (8 cylinders), 2011 BMW 550 is equipped with a bigger engine. In terms of performance, 2011 BMW 550 (400 HP @ 5500 RPM) has 286 more horse power than 1984 Ford Sierra. (114 HP @ 5300 RPM) In normal driving conditions, 2011 BMW 550 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 550 weights approximately 865 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, 2011 BMW 550 (609 Nm @ 1750 RPM) has 433 more torque (in Nm) than 1984 Ford Sierra. (176 Nm @ 3000 RPM). This means 2011 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
1984 Ford Sierra | 2011 BMW 550 | |
Make | Ford | BMW |
Model | Sierra | 550 |
Year Released | 1984 | 2011 |
Engine Position | Front | Front |
Engine Size | 2294 cc | 4400 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 114 HP | 400 HP |
Engine RPM | 5300 RPM | 5500 RPM |
Torque | 176 Nm | 609 Nm |
Torque RPM | 3000 RPM | 1750 RPM |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1115 kg | 1980 kg |
Vehicle Length | 4420 mm | 4899 mm |
Vehicle Width | 1730 mm | 1860 mm |
Vehicle Height | 1420 mm | 1464 mm |
Wheelbase Size | 2610 mm | 2968 mm |
Fuel Tank Capacity | 60 L | 70 L |