1973 Chevrolet Vega vs. 2005 Kia Opirus
To start off, 2005 Kia Opirus is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Vega would be higher. At 3,497 cc (6 cylinders), 2005 Kia Opirus is equipped with a bigger engine. In terms of performance, 2005 Kia Opirus (196 HP @ 5500 RPM) has 115 more horse power than 1973 Chevrolet Vega. (81 HP @ 4800 RPM) In normal driving conditions, 2005 Kia Opirus should accelerate faster than 1973 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Opirus weights approximately 755 kg more than 1973 Chevrolet Vega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Chevrolet Vega 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 1973 Chevrolet Vega. However, in wet, icy, snow, or gravel driving conditions, 2005 Kia Opirus, 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, 2005 Kia Opirus (294 Nm @ 3500 RPM) has 127 more torque (in Nm) than 1973 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 2005 Kia Opirus will have an easier job in driving up hills or pulling heavy equipment than 1973 Chevrolet Vega.
Compare all specifications:
1973 Chevrolet Vega | 2005 Kia Opirus | |
Make | Chevrolet | Kia |
Model | Vega | Opirus |
Year Released | 1973 | 2005 |
Engine Position | Front | Front |
Engine Size | 2287 cc | 3497 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 81 HP | 196 HP |
Engine RPM | 4800 RPM | 5500 RPM |
Torque | 167 Nm | 294 Nm |
Torque RPM | 2800 RPM | 3500 RPM |
Engine Bore Size | 89 mm | 93 mm |
Engine Stroke Size | 91.9 mm | 85.8 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1005 kg | 1760 kg |
Vehicle Length | 4320 mm | 4960 mm |
Vehicle Width | 1670 mm | 1860 mm |
Vehicle Height | 1280 mm | 1490 mm |
Wheelbase Size | 2480 mm | 2810 mm |