1997 BMW 730 vs. 1984 Ford Sierra
To start off, 1997 BMW 730 is newer by 13 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 2,792 cc (6 cylinders), 1997 BMW 730 is equipped with a bigger engine. In terms of performance, 1997 BMW 730 (190 HP @ 5300 RPM) has 115 more horse power than 1984 Ford Sierra. (75 HP @ 5300 RPM). In normal driving conditions, 1997 BMW 730 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1997 BMW 730 weights approximately 705 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, 1997 BMW 730 (279 Nm @ 3950 RPM) has 160 more torque (in Nm) than 1984 Ford Sierra. (119 Nm @ 2900 RPM). This means 1997 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
1997 BMW 730 | 1984 Ford Sierra | |
Make | BMW | Ford |
Model | 730 | Sierra |
Year Released | 1997 | 1984 |
Engine Position | Front | Front |
Engine Size | 2792 cc | 1608 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 190 HP | 75 HP |
Engine RPM | 5300 RPM | 5300 RPM |
Torque | 279 Nm | 119 Nm |
Torque RPM | 3950 RPM | 2900 RPM |
Engine Bore Size | 84 mm | 87.8 mm |
Engine Stroke Size | 84 mm | 66 mm |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1745 kg | 1040 kg |
Vehicle Length | 5130 mm | 4500 mm |
Vehicle Width | 1870 mm | 1720 mm |
Vehicle Height | 1430 mm | 1450 mm |
Wheelbase Size | 2940 mm | 2610 mm |
Fuel Tank Capacity | 90 L | 60 L |