1971 Nissan Bluebird vs. 2010 Chevrolet Optra
To start off, 2010 Chevrolet Optra is newer by 39 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 1,799 cc (4 cylinders), 2010 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Optra (120 HP) has 39 more horse power than 1971 Nissan Bluebird. (81 HP) In normal driving conditions, 2010 Chevrolet Optra should accelerate faster than 1971 Nissan Bluebird. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Optra weights approximately 196 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, 2010 Chevrolet Optra (166 Nm @ 4000 RPM) has 19 more torque (in Nm) than 1971 Nissan Bluebird. (147 Nm @ 3600 RPM). This means 2010 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1971 Nissan Bluebird.
Compare all specifications:
| 1971 Nissan Bluebird | 2010 Chevrolet Optra | |
| Make | Nissan | Chevrolet |
| Model | Bluebird | Optra |
| Year Released | 1971 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1770 cc | 1799 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 120 HP |
| Torque | 147 Nm | 166 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1015 kg | 1211 kg |
| Vehicle Length | 4220 mm | 4510 mm |
| Vehicle Width | 1610 mm | 1730 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2510 mm | 2610 mm |
