2005 Audi RS6 vs. 1966 Fiat Cabriolet
To start off, 2005 Audi RS6 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Fiat Cabriolet. In addition, the cost of maintenance, including insurance, on 1966 Fiat Cabriolet would be higher. At 4,172 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 382 more horse power than 1966 Fiat Cabriolet. (62 HP @ 5300 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 1966 Fiat Cabriolet. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS6 weights approximately 975 kg more than 1966 Fiat Cabriolet. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1966 Fiat Cabriolet. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi RS6 (580 Nm @ 1950 RPM) has 486 more torque (in Nm) than 1966 Fiat Cabriolet. (94 Nm @ 4000 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1966 Fiat Cabriolet.
Compare all specifications:
| 2005 Audi RS6 | 1966 Fiat Cabriolet | |
| Make | Audi | Fiat |
| Model | RS6 | Cabriolet |
| Year Released | 2005 | 1966 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1221 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 444 HP | 62 HP |
| Engine RPM | 5700 RPM | 5300 RPM |
| Torque | 580 Nm | 94 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Bore Size | 84.5 mm | 76 mm |
| Engine Stroke Size | 93 mm | 71.5 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1865 kg | 890 kg |
| Vehicle Length | 4840 mm | 4040 mm |
| Vehicle Width | 1860 mm | 1530 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2760 mm | 2350 mm |
| Fuel Tank Capacity | 82 L | 37 L |
