1999 Audi A4 vs. 1966 Fiat Coupe
To start off, 1999 Audi A4 is newer by 33 year(s). Which means there will be less support and parts availability for 1966 Fiat Coupe. In addition, the cost of maintenance, including insurance, on 1966 Fiat Coupe would be higher. At 2,279 cc (6 cylinders), 1966 Fiat Coupe is equipped with a bigger engine. In terms of performance, 1966 Fiat Coupe (148 HP @ 5600 RPM) has 25 more horse power than 1999 Audi A4. (123 HP @ 5800 RPM) In normal driving conditions, 1966 Fiat Coupe should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 160 kg more than 1966 Fiat Coupe.
Let's talk about torque, 1966 Fiat Coupe (201 Nm @ 4000 RPM) has 33 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 1966 Fiat Coupe will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
| 1999 Audi A4 | 1966 Fiat Coupe | |
| Make | Audi | Fiat |
| Model | A4 | Coupe |
| Year Released | 1999 | 1966 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2279 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 148 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 168 Nm | 201 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 78 mm |
| Engine Stroke Size | 86.4 mm | 79.5 mm |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1390 kg | 1230 kg |
| Vehicle Length | 4480 mm | 4630 mm |
| Vehicle Width | 1740 mm | 1640 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2660 mm |
| Fuel Tank Capacity | 60 L | 70 L |
