1984 BMW 628 vs. 1971 Renault 15
To start off, 1984 BMW 628 is newer by 13 year(s). Which means there will be less support and parts availability for 1971 Renault 15. In addition, the cost of maintenance, including insurance, on 1971 Renault 15 would be higher. At 2,788 cc (6 cylinders), 1984 BMW 628 is equipped with a bigger engine. In terms of performance, 1984 BMW 628 (181 HP @ 6000 RPM) has 92 more horse power than 1971 Renault 15. (89 HP @ 5500 RPM). In normal driving conditions, 1984 BMW 628 should accelerate faster than 1971 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 1984 BMW 628 weights approximately 450 kg more than 1971 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, 1984 BMW 628 (240 Nm @ 4000 RPM) has 115 more torque (in Nm) than 1971 Renault 15. (125 Nm @ 3000 RPM). This means 1984 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 1971 Renault 15.
Compare all specifications:
1984 BMW 628 | 1971 Renault 15 | |
Make | BMW | Renault |
Model | 628 | 15 |
Year Released | 1984 | 1971 |
Engine Position | Front | Front |
Engine Size | 2788 cc | 1565 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 181 HP | 89 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 240 Nm | 125 Nm |
Torque RPM | 4000 RPM | 3000 RPM |
Engine Compression Ratio | 9.3:1 | 9.3:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1470 kg | 1020 kg |
Vehicle Length | 4760 mm | 4260 mm |
Vehicle Width | 1730 mm | 1640 mm |
Vehicle Height | 1370 mm | 1320 mm |
Wheelbase Size | 2640 mm | 2440 mm |
Fuel Tank Capacity | 70 L | 38 L |