1952 AC 2-Litre vs. 2007 Audi A4
To start off, 2007 Audi A4 is newer by 55 year(s). Which means there will be less support and parts availability for 1952 AC 2-Litre. In addition, the cost of maintenance, including insurance, on 1952 AC 2-Litre would be higher. At 1,991 cc (6 cylinders), 1952 AC 2-Litre is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (161 HP @ 5700 RPM) has 85 more horse power than 1952 AC 2-Litre. (76 HP @ 4500 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 1952 AC 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 150 kg more than 1952 AC 2-Litre. 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 1952 AC 2-Litre. 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 (225 Nm @ 1950 RPM) has 88 more torque (in Nm) than 1952 AC 2-Litre. (137 Nm @ 2500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1952 AC 2-Litre.
Compare all specifications:
| 1952 AC 2-Litre | 2007 Audi A4 | |
| Make | AC | Audi |
| Model | 2-Litre | A4 |
| Year Released | 1952 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1780 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 76 HP | 161 HP |
| Engine RPM | 4500 RPM | 5700 RPM |
| Torque | 137 Nm | 225 Nm |
| Torque RPM | 2500 RPM | 1950 RPM |
| Engine Bore Size | 65 mm | 81 mm |
| Engine Stroke Size | 100 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1470 kg |
| Vehicle Length | 4680 mm | 4550 mm |
| Vehicle Width | 1710 mm | 1780 mm |
| Vehicle Height | 1560 mm | 1430 mm |
| Wheelbase Size | 2980 mm | 2650 mm |
| Fuel Tank Capacity | 52 L | 63 L |
