1986 Ford Sierra vs. 2010 Audi A5
To start off, 2010 Audi A5 is newer by 24 year(s). Which means there will be less support and parts availability for 1986 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1986 Ford Sierra would be higher. At 2,792 cc (6 cylinders), 1986 Ford Sierra is equipped with a bigger engine. In terms of performance, 2010 Audi A5 (168 HP @ 4200 RPM) has 8 more horse power than 1986 Ford Sierra. (160 HP @ 5700 RPM) In normal driving conditions, 2010 Audi A5 should accelerate faster than 1986 Ford Sierra.
Because 1986 Ford Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2010 Audi A5. 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, 2010 Audi A5 (350 Nm @ 1750 RPM) has 134 more torque (in Nm) than 1986 Ford Sierra. (216 Nm @ 4300 RPM). This means 2010 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Sierra.
Compare all specifications:
| 1986 Ford Sierra | 2010 Audi A5 | |
| Make | Ford | Audi |
| Model | Sierra | A5 |
| Year Released | 1986 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1968 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 160 HP | 168 HP |
| Engine RPM | 5700 RPM | 4200 RPM |
| Torque | 216 Nm | 350 Nm |
| Torque RPM | 4300 RPM | 1750 RPM |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Fuel Tank Capacity | 116 L | 67 L |
