2006 Audi A4 vs. 1964 Triumph TR4
To start off, 2006 Audi A4 is newer by 42 year(s). Which means there will be less support and parts availability for 1964 Triumph TR4. In addition, the cost of maintenance, including insurance, on 1964 Triumph TR4 would be higher. At 2,967 cc (6 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (230 HP @ 4000 RPM) has 130 more horse power than 1964 Triumph TR4. (100 HP @ 4700 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 1964 Triumph TR4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 825 kg more than 1964 Triumph TR4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1964 Triumph TR4. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi A4 (451 Nm @ 1400 RPM) has 279 more torque (in Nm) than 1964 Triumph TR4. (172 Nm @ 3350 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1964 Triumph TR4.
Compare all specifications:
| 2006 Audi A4 | 1964 Triumph TR4 | |
| Make | Audi | Triumph |
| Model | A4 | TR4 |
| Year Released | 2006 | 1964 |
| Body Type | Convertible | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 2138 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 230 HP | 100 HP |
| Engine RPM | 4000 RPM | 4700 RPM |
| Torque | 451 Nm | 172 Nm |
| Torque RPM | 1400 RPM | 3350 RPM |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 91.4 mm | 92 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1790 kg | 965 kg |
| Vehicle Length | 4580 mm | 3950 mm |
| Vehicle Width | 1780 mm | 1480 mm |
| Vehicle Height | 1400 mm | 1280 mm |
| Wheelbase Size | 2660 mm | 2240 mm |
| Fuel Tank Capacity | 63 L | 53 L |
