1966 AC Cobra vs. 1977 Renault 15
To start off, 1977 Renault 15 is newer by 11 year(s). Which means there will be less support and parts availability for 1966 AC Cobra. In addition, the cost of maintenance, including insurance, on 1966 AC Cobra would be higher. At 6,997 cc (8 cylinders), 1966 AC Cobra is equipped with a bigger engine. In terms of performance, 1966 AC Cobra (410 HP @ 6000 RPM) has 351 more horse power than 1977 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 1966 AC Cobra should accelerate faster than 1977 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 1966 AC Cobra weights approximately 182 kg more than 1977 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, 1966 AC Cobra (651 Nm @ 3700 RPM) has 553 more torque (in Nm) than 1977 Renault 15. (98 Nm @ 3500 RPM). This means 1966 AC Cobra will have an easier job in driving up hills or pulling heavy equipment than 1977 Renault 15.
Compare all specifications:
| 1966 AC Cobra | 1977 Renault 15 | |
| Make | AC | Renault |
| Model | Cobra | 15 |
| Year Released | 1966 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 6997 cc | 1289 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 410 HP | 59 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 651 Nm | 98 Nm |
| Torque RPM | 3700 RPM | 3500 RPM |
| Engine Bore Size | 107.7 mm | 75 mm |
| Engine Stroke Size | 96 mm | 69 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1147 kg | 965 kg |
| Vehicle Length | 3970 mm | 4270 mm |
| Vehicle Width | 1730 mm | 1640 mm |
| Vehicle Height | 1250 mm | 1320 mm |
| Wheelbase Size | 2290 mm | 2440 mm |
| Fuel Tank Capacity | 68 L | 55 L |
