2006 BMW Z4 vs. 1971 Nissan Bluebird
To start off, 2006 BMW Z4 is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Nissan Bluebird. In addition, the cost of maintenance, including insurance, on 1971 Nissan Bluebird 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) has 108 more horse power than 1971 Nissan Bluebird. (81 HP). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1971 Nissan Bluebird. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 305 kg more than 1971 Nissan Bluebird. 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 98 more torque (in Nm) than 1971 Nissan Bluebird. (147 Nm @ 3600 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Bluebird.
Compare all specifications:
| 2006 BMW Z4 | 1971 Nissan Bluebird | |
| Make | BMW | Nissan |
| Model | Z4 | Bluebird |
| Year Released | 2006 | 1971 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1770 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 81 HP |
| Torque | 245 Nm | 147 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1335 kg | 1030 kg |
| Vehicle Length | 4100 mm | 4220 mm |
| Vehicle Width | 1790 mm | 1610 mm |
| Vehicle Height | 1310 mm | 1390 mm |
| Wheelbase Size | 2500 mm | 2510 mm |
