2004 Kia Optima vs. 1978 Nissan Silvia
To start off, 2004 Kia Optima is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Nissan Silvia. In addition, the cost of maintenance, including insurance, on 1978 Nissan Silvia would be higher. At 2,671 cc (6 cylinders), 2004 Kia Optima is equipped with a bigger engine. In terms of performance, 2004 Kia Optima (170 HP @ 4000 RPM) has 73 more horse power than 1978 Nissan Silvia. (97 HP @ 6000 RPM). In normal driving conditions, 2004 Kia Optima should accelerate faster than 1978 Nissan Silvia. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Optima weights approximately 497 kg more than 1978 Nissan Silvia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 Nissan Silvia 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 Nissan Silvia. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Kia Optima (245 Nm) has 97 more torque (in Nm) than 1978 Nissan Silvia. (148 Nm). This means 2004 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1978 Nissan Silvia.
Compare all specifications:
2004 Kia Optima | 1978 Nissan Silvia | |
Make | Kia | Nissan |
Model | Optima | Silvia |
Year Released | 2004 | 1978 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2671 cc | 1770 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 170 HP | 97 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 245 Nm | 148 Nm |
Drive Type | Front | Rear |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1487 kg | 990 kg |
Vehicle Length | 4730 mm | 4140 mm |
Vehicle Width | 1820 mm | 1610 mm |
Vehicle Height | 1420 mm | 1310 mm |
Wheelbase Size | 2720 mm | 2350 mm |