2006 Chevrolet Optra vs. 1978 Datsun 280Z
To start off, 2006 Chevrolet Optra is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Datsun 280Z. In addition, the cost of maintenance, including insurance, on 1978 Datsun 280Z would be higher. At 2,753 cc (6 cylinders), 1978 Datsun 280Z is equipped with a bigger engine. In terms of performance, 1978 Datsun 280Z (150 HP) has 42 more horse power than 2006 Chevrolet Optra. (108 HP) In normal driving conditions, 1978 Datsun 280Z should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 446 kg more than 1978 Datsun 280Z.
Because 1978 Datsun 280Z is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1978 Datsun 280Z. However, in wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Optra, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1978 Datsun 280Z (221 Nm @ 4400 RPM) has 70 more torque (in Nm) than 2006 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 1978 Datsun 280Z will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra.
Compare all specifications:
| 2006 Chevrolet Optra | 1978 Datsun 280Z | |
| Make | Chevrolet | Datsun |
| Model | Optra | 280Z |
| Year Released | 2006 | 1978 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2753 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 150 HP |
| Torque | 151 Nm | 221 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 79 mm | 86.1 mm |
| Engine Stroke Size | 81.5 mm | 79 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1750 kg | 1304 kg |
| Vehicle Length | 4440 mm | 4399 mm |
| Wheelbase Size | 2610 mm | 2304 mm |
| Fuel Tank Capacity | 60 L | 60 L |
