2005 Audi A4 vs. 1966 Fiat OT
To start off, 2005 Audi A4 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Fiat OT. In addition, the cost of maintenance, including insurance, on 1966 Fiat OT would be higher. At 1,984 cc (4 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (148 HP @ 6000 RPM) has 73 more horse power than 1966 Fiat OT. (75 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1966 Fiat OT. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 650 kg more than 1966 Fiat OT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Fiat OT is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1966 Fiat OT. However, in wet, icy, snow, or gravel driving conditions, 2005 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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 (200 Nm) has 66 more torque (in Nm) than 1966 Fiat OT. (134 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1966 Fiat OT.
Compare all specifications:
| 2005 Audi A4 | 1966 Fiat OT | |
| Make | Audi | Fiat |
| Model | A4 | OT |
| Year Released | 2005 | 1966 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1984 cc | 1280 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 75 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 200 Nm | 134 Nm |
| Engine Bore Size | 82.6 mm | 75.5 mm |
| Engine Stroke Size | 92.8 mm | 71.5 mm |
| Engine Compression Ratio | 11.5:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1405 kg | 755 kg |
| Vehicle Length | 4550 mm | 3610 mm |
| Vehicle Width | 1780 mm | 1510 mm |
| Vehicle Height | 1430 mm | 1310 mm |
| Wheelbase Size | 2660 mm | 2030 mm |
| Fuel Tank Capacity | 70 L | 37 L |
