1979 Buick Regal vs. 2004 Kia Optima
To start off, 2004 Kia Optima is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Buick Regal. In addition, the cost of maintenance, including insurance, on 1979 Buick Regal would be higher. At 3,214 cc (6 cylinders), 1979 Buick Regal is equipped with a bigger engine. In terms of performance, 2004 Kia Optima (170 HP @ 4000 RPM) has 66 more horse power than 1979 Buick Regal. (104 HP @ 4000 RPM) In normal driving conditions, 2004 Kia Optima should accelerate faster than 1979 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Optima weights approximately 57 kg more than 1979 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Buick Regal 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 1979 Buick Regal. 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 28 more torque (in Nm) than 1979 Buick Regal. (217 Nm). This means 2004 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1979 Buick Regal.
Compare all specifications:
1979 Buick Regal | 2004 Kia Optima | |
Make | Buick | Kia |
Model | Regal | Optima |
Year Released | 1979 | 2004 |
Engine Position | Front | Front |
Engine Size | 3214 cc | 2671 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 104 HP | 170 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 217 Nm | 245 Nm |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1430 kg | 1487 kg |
Vehicle Length | 5090 mm | 4730 mm |
Vehicle Width | 1840 mm | 1820 mm |
Vehicle Height | 1370 mm | 1420 mm |
Wheelbase Size | 2750 mm | 2720 mm |