1973 BMW Touring vs. 2004 Audi A4
To start off, 2004 Audi A4 is newer by 31 year(s). Which means there will be less support and parts availability for 1973 BMW Touring. In addition, the cost of maintenance, including insurance, on 1973 BMW Touring 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 (218 HP @ 6300 RPM) has 133 more horse power than 1973 BMW Touring. (85 HP @ 5700 RPM) In normal driving conditions, 2004 Audi A4 should accelerate faster than 1973 BMW Touring. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 690 kg more than 1973 BMW Touring. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Audi A4 (300 Nm @ 3200 RPM) has 170 more torque (in Nm) than 1973 BMW Touring. (130 Nm @ 3500 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW Touring.
Compare all specifications:
1973 BMW Touring | 2004 Audi A4 | |
Make | BMW | Audi |
Model | Touring | A4 |
Year Released | 1973 | 2004 |
Engine Position | Front | Front |
Engine Size | 1573 cc | 2976 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 5 valves |
Horse Power | 85 HP | 218 HP |
Engine RPM | 5700 RPM | 6300 RPM |
Torque | 130 Nm | 300 Nm |
Torque RPM | 3500 RPM | 3200 RPM |
Engine Bore Size | 84 mm | 82.5 mm |
Engine Stroke Size | 71 mm | 92.8 mm |
Engine Compression Ratio | 8.6:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1030 kg | 1720 kg |
Vehicle Length | 4120 mm | 4580 mm |
Vehicle Width | 1600 mm | 1780 mm |
Vehicle Height | 1390 mm | 1400 mm |
Wheelbase Size | 2510 mm | 2660 mm |