1977 Bristol 412 vs. 1973 Renault 15
To start off, 1977 Bristol 412 is newer by 4 year(s). Which means there will be less support and parts availability for 1973 Renault 15. In addition, the cost of maintenance, including insurance, on 1973 Renault 15 would be higher. At 5,898 cc (8 cylinders), 1977 Bristol 412 is equipped with a bigger engine. In terms of performance, 1977 Bristol 412 (171 HP @ 4000 RPM) has 112 more horse power than 1973 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 1977 Bristol 412 should accelerate faster than 1973 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 1977 Bristol 412 weights approximately 725 kg more than 1973 Renault 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1977 Bristol 412 (366 Nm @ 2000 RPM) has 268 more torque (in Nm) than 1973 Renault 15. (98 Nm @ 3500 RPM). This means 1977 Bristol 412 will have an easier job in driving up hills or pulling heavy equipment than 1973 Renault 15.
Compare all specifications:
| 1977 Bristol 412 | 1973 Renault 15 | |
| Make | Bristol | Renault |
| Model | 412 | 15 |
| Year Released | 1977 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 5898 cc | 1289 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 171 HP | 59 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 366 Nm | 98 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Bore Size | 101.7 mm | 75 mm |
| Engine Stroke Size | 90.9 mm | 69 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1690 kg | 965 kg |
| Vehicle Length | 4950 mm | 4270 mm |
| Vehicle Width | 1780 mm | 1640 mm |
| Vehicle Height | 1450 mm | 1310 mm |
| Wheelbase Size | 2910 mm | 2440 mm |
