2004 Audi A4 vs. 1977 BMW 728
To start off, 2004 Audi A4 is newer by 27 year(s). Which means there will be less support and parts availability for 1977 BMW 728. In addition, the cost of maintenance, including insurance, on 1977 BMW 728 would be higher. At 2,976 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (220 HP @ 6200 RPM) has 50 more horse power than 1977 BMW 728. (170 HP @ 6000 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1977 BMW 728. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 234 kg more than 1977 BMW 728. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1977 BMW 728. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 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, 2004 Audi A4 (310 Nm) has 75 more torque (in Nm) than 1977 BMW 728. (235 Nm). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 728.
Compare all specifications:
2004 Audi A4 | 1977 BMW 728 | |
Make | Audi | BMW |
Model | A4 | 728 |
Year Released | 2004 | 1977 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2976 cc | 2788 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 220 HP | 170 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 310 Nm | 235 Nm |
Engine Compression Ratio | 10.1:1 | 9.0:1 |
Drive Type | 4WD | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1770 kg | 1536 kg |
Vehicle Length | 4580 mm | 4870 mm |
Vehicle Width | 1780 mm | 1810 mm |
Vehicle Height | 1400 mm | 1440 mm |
Wheelbase Size | 2660 mm | 2800 mm |
Fuel Tank Capacity | 63 L | 85 L |