1964 Fiat Grand Break vs. 1972 Porsche 911
To start off, 1972 Porsche 911 is newer by 8 year(s). Which means there will be less support and parts availability for 1964 Fiat Grand Break. In addition, the cost of maintenance, including insurance, on 1964 Fiat Grand Break would be higher. At 2,339 cc (6 cylinders), 1972 Porsche 911 is equipped with a bigger engine. In terms of performance, 1972 Porsche 911 (165 HP @ 6200 RPM) has 69 more horse power than 1964 Fiat Grand Break. (96 HP @ 5300 RPM) In normal driving conditions, 1972 Porsche 911 should accelerate faster than 1964 Fiat Grand Break. With that said, vehicle weight also plays an important factor in acceleration. 1964 Fiat Grand Break weights approximately 193 kg more than 1972 Porsche 911.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1972 Porsche 911 (206 Nm @ 4500 RPM) has 64 more torque (in Nm) than 1964 Fiat Grand Break. (142 Nm @ 3000 RPM). This means 1972 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1964 Fiat Grand Break.
Compare all specifications:
| 1964 Fiat Grand Break | 1972 Porsche 911 | |
| Make | Fiat | Porsche |
| Model | Grand Break | 911 |
| Year Released | 1964 | 1972 |
| Engine Position | Front | Rear |
| Engine Size | 1795 cc | 2339 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 96 HP | 165 HP |
| Engine RPM | 5300 RPM | 6200 RPM |
| Torque | 142 Nm | 206 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Compression Ratio | 9.0:1 | 8.0:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1270 kg | 1077 kg |
| Vehicle Length | 4490 mm | 4150 mm |
| Vehicle Width | 1630 mm | 1620 mm |
| Vehicle Height | 1490 mm | 1330 mm |
| Wheelbase Size | 2660 mm | 2270 mm |
| Fuel Tank Capacity | 70 L | 80 L |
