2005 Audi A4 vs. 1964 Triumph TR4
To start off, 2005 Audi A4 is newer by 41 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 2,983 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (223 HP @ 6500 RPM) has 123 more horse power than 1964 Triumph TR4. (100 HP @ 4700 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1964 Triumph TR4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 730 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 2005 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, 2005 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, 2005 Audi A4 (300 Nm) has 128 more torque (in Nm) than 1964 Triumph TR4. (172 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1964 Triumph TR4.
Compare all specifications:
| 2005 Audi A4 | 1964 Triumph TR4 | |
| Make | Audi | Triumph |
| Model | A4 | TR4 |
| Year Released | 2005 | 1964 |
| Body Type | Station Wagon | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2983 cc | 2138 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 223 HP | 100 HP |
| Engine RPM | 6500 RPM | 4700 RPM |
| Torque | 300 Nm | 172 Nm |
| Engine Bore Size | 83.1 mm | 86 mm |
| Engine Stroke Size | 93 mm | 92 mm |
| Engine Compression Ratio | 10.1:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1695 kg | 965 kg |
| Vehicle Length | 4550 mm | 3950 mm |
| Vehicle Width | 1770 mm | 1480 mm |
| Vehicle Height | 1430 mm | 1280 mm |
| Wheelbase Size | 2580 mm | 2240 mm |
| Fuel Tank Capacity | 66 L | 53 L |
