2006 Kia Optima vs. 1977 Datsun 260Z
To start off, 2006 Kia Optima is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Datsun 260Z. In addition, the cost of maintenance, including insurance, on 1977 Datsun 260Z would be higher. At 2,565 cc (6 cylinders), 1977 Datsun 260Z is equipped with a bigger engine. In terms of performance, 1977 Datsun 260Z (163 HP @ 5600 RPM) has 25 more horse power than 2006 Kia Optima. (138 HP @ 5500 RPM) In normal driving conditions, 1977 Datsun 260Z should accelerate faster than 2006 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 388 kg more than 1977 Datsun 260Z.
Because 1977 Datsun 260Z 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 1977 Datsun 260Z. However, in wet, icy, snow, or gravel driving conditions, 2006 Kia Optima, 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, 1977 Datsun 260Z (213 Nm @ 4400 RPM) has 14 more torque (in Nm) than 2006 Kia Optima. (199 Nm @ 3000 RPM). This means 1977 Datsun 260Z will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
| 2006 Kia Optima | 1977 Datsun 260Z | |
| Make | Kia | Datsun |
| Model | Optima | 260Z |
| Year Released | 2006 | 1977 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2360 cc | 2565 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 163 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 199 Nm | 213 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Bore Size | 86.6 mm | 83 mm |
| Engine Stroke Size | 100 mm | 79 mm |
| Engine Compression Ratio | 10.0:1 | 8.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1488 kg | 1100 kg |
| Vehicle Length | 4730 mm | 4135 mm |
| Vehicle Width | 1820 mm | 1630 mm |
| Vehicle Height | 1420 mm | 1290 mm |
| Wheelbase Size | 2710 mm | 2310 mm |
| Fuel Consumption | 7.8 L/100km | 8.4 L/100km |
| Fuel Consumption City | 10.2 L/100km | 12 L/100km |
| Fuel Tank Capacity | 65 L | 60 L |
