2009 Audi A4 vs. 1973 Triumph 1500
To start off, 2009 Audi A4 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Triumph 1500. In addition, the cost of maintenance, including insurance, on 1973 Triumph 1500 would be higher. At 2,965 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (222 HP @ 4000 RPM) has 159 more horse power than 1973 Triumph 1500. (63 HP @ 5000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1973 Triumph 1500. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 675 kg more than 1973 Triumph 1500. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Triumph 1500. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A4 (450 Nm @ 1400 RPM) has 344 more torque (in Nm) than 1973 Triumph 1500. (106 Nm @ 3000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1973 Triumph 1500.
Compare all specifications:
| 2009 Audi A4 | 1973 Triumph 1500 | |
| Make | Audi | Triumph |
| Model | A4 | 1500 |
| Year Released | 2009 | 1973 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 1492 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 222 HP | 63 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 450 Nm | 106 Nm |
| Torque RPM | 1400 RPM | 3000 RPM |
| Engine Bore Size | 83 mm | 73.7 mm |
| Engine Stroke Size | 91.4 mm | 87.5 mm |
| Engine Compression Ratio | 17.0:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1610 kg | 935 kg |
| Vehicle Length | 4550 mm | 4120 mm |
| Vehicle Width | 1780 mm | 1570 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2460 mm |
| Fuel Tank Capacity | 70 L | 63 L |
