2007 BMW Convertible vs. 1984 Ford Sierra
To start off, 2007 BMW Convertible is newer by 23 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 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (362 HP @ 6300 RPM) has 248 more horse power than 1984 Ford Sierra. (114 HP @ 5300 RPM). In normal driving conditions, 2007 BMW Convertible should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 735 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.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3400 RPM) has 314 more torque (in Nm) than 1984 Ford Sierra. (176 Nm @ 3000 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
2007 BMW Convertible | 1984 Ford Sierra | |
Make | BMW | Ford |
Model | Convertible | Sierra |
Year Released | 2007 | 1984 |
Engine Position | Front | Front |
Engine Size | 4799 cc | 2294 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 362 HP | 114 HP |
Engine RPM | 6300 RPM | 5300 RPM |
Torque | 490 Nm | 176 Nm |
Torque RPM | 3400 RPM | 3000 RPM |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1850 kg | 1115 kg |
Vehicle Length | 4830 mm | 4420 mm |
Vehicle Width | 1380 mm | 1730 mm |
Vehicle Height | 1860 mm | 1420 mm |
Wheelbase Size | 2790 mm | 2610 mm |
Fuel Tank Capacity | 70 L | 60 L |