1965 Fiat Coupe vs. 1991 Porsche 964
To start off, 1991 Porsche 964 is newer by 26 year(s). Which means there will be less support and parts availability for 1965 Fiat Coupe. In addition, the cost of maintenance, including insurance, on 1965 Fiat Coupe would be higher. At 3,600 cc (6 cylinders), 1991 Porsche 964 is equipped with a bigger engine. In terms of performance, 1991 Porsche 964 (261 HP @ 6100 RPM) has 113 more horse power than 1965 Fiat Coupe. (148 HP @ 5600 RPM) In normal driving conditions, 1991 Porsche 964 should accelerate faster than 1965 Fiat Coupe. With that said, vehicle weight also plays an important factor in acceleration. 1965 Fiat Coupe weights approximately 25 kg more than 1991 Porsche 964.
Let's talk about torque, 1991 Porsche 964 (318 Nm @ 4800 RPM) has 118 more torque (in Nm) than 1965 Fiat Coupe. (200 Nm @ 4000 RPM). This means 1991 Porsche 964 will have an easier job in driving up hills or pulling heavy equipment than 1965 Fiat Coupe.
Compare all specifications:
| 1965 Fiat Coupe | 1991 Porsche 964 | |
| Make | Fiat | Porsche |
| Model | Coupe | 964 |
| Year Released | 1965 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 2277 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 148 HP | 261 HP |
| Engine RPM | 5600 RPM | 6100 RPM |
| Torque | 200 Nm | 318 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Engine Bore Size | 78 mm | 100.1 mm |
| Engine Stroke Size | 79.5 mm | 76.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1230 kg | 1205 kg |
| Vehicle Length | 4630 mm | 4260 mm |
| Vehicle Width | 1640 mm | 1660 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2660 mm | 2280 mm |
| Fuel Tank Capacity | 38 L | 73 L |
