2009 Audi A4 vs. 1986 Citroen BX
To start off, 2009 Audi A4 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Citroen BX. In addition, the cost of maintenance, including insurance, on 1986 Citroen BX would be higher. At 1,905 cc (4 cylinders), 1986 Citroen BX is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (158 HP @ 4500 RPM) has 52 more horse power than 1986 Citroen BX. (106 HP @ 5600 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1986 Citroen BX. With that said, vehicle weight also plays an important factor in acceleration. 1986 Citroen BX weights approximately 105 kg more than 2009 Audi A4.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2009 Audi A4 (250 Nm @ 1500 RPM) has 85 more torque (in Nm) than 1986 Citroen BX. (165 Nm @ 3000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Citroen BX. 2009 Audi A4 has automatic transmission and 1986 Citroen BX has manual transmission. 1986 Citroen BX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A4 | 1986 Citroen BX | |
Make | Audi | Citroen |
Model | A4 | BX |
Year Released | 2009 | 1986 |
Engine Position | Front | Front |
Engine Size | 1798 cc | 1905 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 158 HP | 106 HP |
Engine RPM | 4500 RPM | 5600 RPM |
Torque | 250 Nm | 165 Nm |
Torque RPM | 1500 RPM | 3000 RPM |
Engine Bore Size | 82.5 mm | 83 mm |
Engine Stroke Size | 84.1 mm | 88 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 930 kg | 1035 kg |
Vehicle Length | 4710 mm | 4410 mm |
Vehicle Width | 2010 mm | 1690 mm |
Vehicle Height | 1430 mm | 1440 mm |
Wheelbase Size | 2810 mm | 2660 mm |
Fuel Tank Capacity | 65 L | 66 L |