1953 Bristol 403 vs. 1964 Porsche 804
To start off, 1964 Porsche 804 is newer by 11 year(s). Which means there will be less support and parts availability for 1953 Bristol 403. In addition, the cost of maintenance, including insurance, on 1953 Bristol 403 would be higher. At 1,969 cc (6 cylinders), 1953 Bristol 403 is equipped with a bigger engine. In terms of performance, 1964 Porsche 804 (182 HP @ 9300 RPM) has 96 more horse power than 1953 Bristol 403. (86 HP @ 5000 RPM) In normal driving conditions, 1964 Porsche 804 should accelerate faster than 1953 Bristol 403. With that said, vehicle weight also plays an important factor in acceleration. 1953 Bristol 403 weights approximately 765 kg more than 1964 Porsche 804.
Compare all specifications:
| 1953 Bristol 403 | 1964 Porsche 804 | |
| Make | Bristol | Porsche |
| Model | 403 | 804 |
| Year Released | 1953 | 1964 |
| Engine Size | 1969 cc | 1493 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 182 HP |
| Engine RPM | 5000 RPM | 9300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1225 kg | 460 kg |
| Vehicle Length | 4870 mm | 4100 mm |
| Vehicle Height | 1530 mm | 1320 mm |
| Wheelbase Size | 2900 mm | 2310 mm |
| Fuel Tank Capacity | 77 L | 52 L |
