1963 Bristol 408 vs. 1968 Fiat 125
To start off, 1968 Fiat 125 is newer by 5 year(s). Which means there will be less support and parts availability for 1963 Bristol 408. In addition, the cost of maintenance, including insurance, on 1963 Bristol 408 would be higher. At 5,129 cc (8 cylinders), 1963 Bristol 408 is equipped with a bigger engine. In terms of performance, 1963 Bristol 408 (215 HP @ 4400 RPM) has 125 more horse power than 1968 Fiat 125. (90 HP @ 5600 RPM). In normal driving conditions, 1963 Bristol 408 should accelerate faster than 1968 Fiat 125. With that said, vehicle weight also plays an important factor in acceleration. 1963 Bristol 408 weights approximately 625 kg more than 1968 Fiat 125. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1963 Bristol 408 (463 Nm @ 2800 RPM) has 332 more torque (in Nm) than 1968 Fiat 125. (131 Nm @ 4000 RPM). This means 1963 Bristol 408 will have an easier job in driving up hills or pulling heavy equipment than 1968 Fiat 125. 1963 Bristol 408 has automatic transmission and 1968 Fiat 125 has manual transmission. 1968 Fiat 125 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1963 Bristol 408 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1963 Bristol 408 | 1968 Fiat 125 | |
| Make | Bristol | Fiat |
| Model | 408 | 125 |
| Year Released | 1963 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 5129 cc | 1608 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 215 HP | 90 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 463 Nm | 131 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 98.6 mm | 80 mm |
| Engine Stroke Size | 84.1 mm | 80 mm |
| Engine Compression Ratio | 9.0:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 203 km/hour | 161 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1585 kg | 960 kg |
| Vehicle Length | 4920 mm | 4230 mm |
| Vehicle Width | 1730 mm | 1610 mm |
| Vehicle Height | 1510 mm | 1450 mm |
| Wheelbase Size | 2910 mm | 2430 mm |
| Fuel Tank Capacity | 72 L | 45 L |
