1984 Aston Martin Lagonda vs. 1986 Ford Sierra
To start off, 1986 Ford Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 1984 Aston Martin Lagonda. In addition, the cost of maintenance, including insurance, on 1984 Aston Martin Lagonda would be higher. At 5,339 cc (8 cylinders), 1984 Aston Martin Lagonda is equipped with a bigger engine. In terms of performance, 1984 Aston Martin Lagonda (309 HP @ 5500 RPM) has 149 more horse power than 1986 Ford Sierra. (160 HP @ 5700 RPM). In normal driving conditions, 1984 Aston Martin Lagonda should accelerate faster than 1986 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1984 Aston Martin Lagonda weights approximately 834 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 1984 Aston Martin Lagonda. 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, 1984 Aston Martin Lagonda (434 Nm @ 4500 RPM) has 218 more torque (in Nm) than 1986 Ford Sierra. (216 Nm @ 4300 RPM). This means 1984 Aston Martin Lagonda will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Sierra.
Compare all specifications:
1984 Aston Martin Lagonda | 1986 Ford Sierra | |
Make | Aston Martin | Ford |
Model | Lagonda | Sierra |
Year Released | 1984 | 1986 |
Engine Position | Front | Front |
Engine Size | 5339 cc | 2792 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 309 HP | 160 HP |
Engine RPM | 5500 RPM | 5700 RPM |
Torque | 434 Nm | 216 Nm |
Torque RPM | 4500 RPM | 4300 RPM |
Engine Bore Size | 100 mm | 93 mm |
Engine Stroke Size | 85 mm | 68.5 mm |
Engine Compression Ratio | 9.5:1 | 9.2:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 2100 kg | 1266 kg |
Vehicle Length | 5290 mm | 4430 mm |
Vehicle Width | 1820 mm | 1730 mm |
Wheelbase Size | 2920 mm | 2610 mm |
Fuel Tank Capacity | 97 L | 116 L |