1973 Humber Sceptre vs. 2005 Kia Optima
To start off, 2005 Kia Optima is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1973 Humber Sceptre 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 @ 3800 RPM) has 59 more horse power than 1973 Humber Sceptre. (79 HP @ 5200 RPM) In normal driving conditions, 2005 Kia Optima should accelerate faster than 1973 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Optima weights approximately 496 kg more than 1973 Humber Sceptre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Humber Sceptre 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 Humber Sceptre. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Kia Optima (199 Nm) has 76 more torque (in Nm) than 1973 Humber Sceptre. (123 Nm). This means 2005 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1973 Humber Sceptre.
Compare all specifications:
1973 Humber Sceptre | 2005 Kia Optima | |
Make | Humber | Kia |
Model | Sceptre | Optima |
Year Released | 1973 | 2005 |
Engine Position | Front | Front |
Engine Size | 1725 cc | 2360 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 79 HP | 138 HP |
Engine RPM | 5200 RPM | 3800 RPM |
Torque | 123 Nm | 199 Nm |
Engine Bore Size | 81.5 mm | 87 mm |
Engine Stroke Size | 82.6 mm | 100 mm |
Engine Compression Ratio | 9.2:1 | 10.0:1 |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 992 kg | 1488 kg |
Vehicle Length | 4320 mm | 4730 mm |
Vehicle Width | 1620 mm | 1820 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2510 mm | 2710 mm |
Fuel Tank Capacity | 45 L | 65 L |