2006 BMW Z4 vs. 1971 Renault 15
To start off, 2006 BMW Z4 is newer by 35 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 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 130 more horse power than 1971 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1971 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 370 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, 2006 BMW Z4 (245 Nm @ 3500 RPM) has 147 more torque (in Nm) than 1971 Renault 15. (98 Nm @ 3500 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1971 Renault 15.
Compare all specifications:
2006 BMW Z4 | 1971 Renault 15 | |
Make | BMW | Renault |
Model | Z4 | 15 |
Year Released | 2006 | 1971 |
Engine Position | Front | Front |
Engine Size | 2492 cc | 1289 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 189 HP | 59 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 245 Nm | 98 Nm |
Torque RPM | 3500 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 75 mm |
Engine Stroke Size | 75 mm | 69 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1335 kg | 965 kg |
Vehicle Length | 4100 mm | 4270 mm |
Vehicle Width | 1790 mm | 1640 mm |
Vehicle Height | 1310 mm | 1320 mm |
Wheelbase Size | 2500 mm | 2440 mm |
Fuel Tank Capacity | 55 L | 55 L |