1956 AC Aceca vs. 2009 Audi RS6
To start off, 2009 Audi RS6 is newer by 53 year(s). Which means there will be less support and parts availability for 1956 AC Aceca. In addition, the cost of maintenance, including insurance, on 1956 AC Aceca would be higher. At 4,991 cc (10 cylinders), 2009 Audi RS6 is equipped with a bigger engine. In terms of performance, 2009 Audi RS6 (572 HP @ 6250 RPM) has 449 more horse power than 1956 AC Aceca. (123 HP @ 6000 RPM) In normal driving conditions, 2009 Audi RS6 should accelerate faster than 1956 AC Aceca. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS6 weights approximately 1134 kg more than 1956 AC Aceca. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1956 AC Aceca. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS6 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 RS6 (650 Nm) has 482 more torque (in Nm) than 1956 AC Aceca. (168 Nm). This means 2009 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1956 AC Aceca. 2009 Audi RS6 has automatic transmission and 1956 AC Aceca has manual transmission. 1956 AC Aceca will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 AC Aceca | 2009 Audi RS6 | |
| Make | AC | Audi |
| Model | Aceca | RS6 |
| Year Released | 1956 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 4991 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 572 HP |
| Engine RPM | 6000 RPM | 6250 RPM |
| Torque | 168 Nm | 650 Nm |
| Engine Bore Size | 66 mm | 84.5 mm |
| Engine Stroke Size | 96 mm | 89 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 189 km/hour | 280 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 894 kg | 2028 kg |
| Vehicle Length | 4070 mm | 4930 mm |
| Vehicle Width | 1560 mm | 1900 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2290 mm | 2850 mm |
| Fuel Tank Capacity | 59 L | 80 L |
