2007 Audi A4 vs. 1974 BMW 518
To start off, 2007 Audi A4 is newer by 33 year(s). Which means there will be less support and parts availability for 1974 BMW 518. In addition, the cost of maintenance, including insurance, on 1974 BMW 518 would be higher. At 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 162 more horse power than 1974 BMW 518. (90 HP @ 5500 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1974 BMW 518. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 302 kg more than 1974 BMW 518. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1974 BMW 518. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A4 (330 Nm @ 3250 RPM) has 184 more torque (in Nm) than 1974 BMW 518. (146 Nm @ 3500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW 518.
Compare all specifications:
2007 Audi A4 | 1974 BMW 518 | |
Make | Audi | BMW |
Model | A4 | 518 |
Year Released | 2007 | 1974 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3123 cc | 1766 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 252 HP | 90 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 330 Nm | 146 Nm |
Torque RPM | 3250 RPM | 3500 RPM |
Engine Compression Ratio | 12.5:1 | 8.3:1 |
Top Speed | 250 km/hour | 155 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1542 kg | 1240 kg |
Vehicle Length | 4590 mm | 4630 mm |
Vehicle Width | 1780 mm | 1700 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2650 mm | 2650 mm |
Fuel Tank Capacity | 63 L | 70 L |