1970 Datsun 100A Cherry vs. 2005 Kia Optima
To start off, 2005 Kia Optima is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Datsun 100A Cherry. In addition, the cost of maintenance, including insurance, on 1970 Datsun 100A Cherry would be higher. At 2,360 cc (4 cylinders), 2005 Kia Optima is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (138 HP @ 4000 RPM) has 80 more horse power than 1970 Datsun 100A Cherry. (58 HP @ 6000 RPM) In normal driving conditions, 2005 Kia Optima should accelerate faster than 1970 Datsun 100A Cherry. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Optima weights approximately 817 kg more than 1970 Datsun 100A Cherry. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Kia Optima (199 Nm) has 118 more torque (in Nm) than 1970 Datsun 100A Cherry. (81 Nm). This means 2005 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1970 Datsun 100A Cherry.
Compare all specifications:
| 1970 Datsun 100A Cherry | 2005 Kia Optima | |
| Make | Datsun | Kia |
| Model | 100A Cherry | Optima |
| Year Released | 1970 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 988 cc | 2360 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 58 HP | 138 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 81 Nm | 199 Nm |
| Engine Bore Size | 73.1 mm | 87.1 mm |
| Engine Stroke Size | 59 mm | 100 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 680 kg | 1497 kg |
| Vehicle Length | 3610 mm | 4730 mm |
| Vehicle Width | 1500 mm | 1820 mm |
| Vehicle Height | 1380 mm | 1420 mm |
| Wheelbase Size | 2340 mm | 2620 mm |
