2007 BMW 325 vs. 1974 Audi 80
To start off, 2007 BMW 325 is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Audi 80. In addition, the cost of maintenance, including insurance, on 1974 Audi 80 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 325 is equipped with a bigger engine. In terms of performance, 2007 BMW 325 (216 HP @ 6500 RPM) has 141 more horse power than 1974 Audi 80. (75 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 325 should accelerate faster than 1974 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 325 weights approximately 703 kg more than 1974 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Audi 80. In wet, icy, snow, or gravel driving conditions, 2007 BMW 325 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 BMW 325 (250 Nm @ 2750 RPM) has 138 more torque (in Nm) than 1974 Audi 80. (112 Nm @ 3200 RPM). This means 2007 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1974 Audi 80.
Compare all specifications:
| 2007 BMW 325 | 1974 Audi 80 | |
| Make | BMW | Audi |
| Model | 325 | 80 |
| Year Released | 2007 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1588 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 75 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 250 Nm | 112 Nm |
| Torque RPM | 2750 RPM | 3200 RPM |
| Engine Bore Size | 82 mm | 79.5 mm |
| Engine Stroke Size | 78.8 mm | 80 mm |
| Engine Compression Ratio | 11.0:1 | 8.2:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1615 kg | 912 kg |
| Vehicle Length | 4480 mm | 4390 mm |
| Vehicle Width | 1820 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2770 mm | 2550 mm |
| Fuel Tank Capacity | 63 L | 60 L |
