2004 Audi A6 vs. 1986 BMW 628

To start off, 2004 Audi A6 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 BMW 628. In addition, the cost of maintenance, including insurance, on 1986 BMW 628 would be higher. At 2,788 cc (6 cylinders), 1986 BMW 628 is equipped with a bigger engine. In terms of performance, 1986 BMW 628 (181 HP @ 6000 RPM) has 43 more horse power than 2004 Audi A6. (138 HP @ 4000 RPM) In normal driving conditions, 1986 BMW 628 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 70 kg more than 1986 BMW 628.

Because 1986 BMW 628 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 BMW 628. However, in wet, icy, snow, or gravel driving conditions, 2004 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Audi A6 (320 Nm @ 1750 RPM) has 80 more torque (in Nm) than 1986 BMW 628. (240 Nm @ 4000 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 628.

Compare all specifications:

2004 Audi A6 1986 BMW 628
Make Audi BMW
Model A6 628
Year Released 2004 1986
Body Type Sedan Coupe
Engine Position Front Front
Engine Size 1968 cc 2788 cc
Engine Cylinders 4 cylinders 6 cylinders
Engine Type in-line in-line
Valves per Cylinder 4 valves 2 valves
Horse Power 138 HP 181 HP
Engine RPM 4000 RPM 6000 RPM
Torque 320 Nm 240 Nm
Torque RPM 1750 RPM 4000 RPM
Engine Compression Ratio 19.5:1 9.3:1
Fuel Type Diesel Gasoline
Drive Type Front Rear
Transmission Type Manual Manual
Number of Seats 5 seats 4 seats
Number of Doors 4 doors 2 doors
Vehicle Weight 1540 kg 1470 kg
Vehicle Length 4920 mm 4760 mm
Vehicle Width 1860 mm 1730 mm
Vehicle Height 1470 mm 1370 mm
Wheelbase Size 2850 mm 2640 mm
Fuel Tank Capacity 70 L 70 L