2009 Cadillac CTS vs. 1974 Humber Sceptre
To start off, 2009 Cadillac CTS is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1974 Humber Sceptre would be higher. At 3,600 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (304 HP @ 6400 RPM) has 225 more horse power than 1974 Humber Sceptre. (79 HP @ 5200 RPM). In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 1974 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 646 kg more than 1974 Humber Sceptre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac CTS is four wheel drive (4WD), it will have significant more traction and grip than 1974 Humber Sceptre. In wet, icy, snow, or gravel driving conditions, 2009 Cadillac CTS will offer significantly more control. 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, 2009 Cadillac CTS (370 Nm @ 5200 RPM) has 247 more torque (in Nm) than 1974 Humber Sceptre. (123 Nm @ 3600 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 1974 Humber Sceptre.
Compare all specifications:
| 2009 Cadillac CTS | 1974 Humber Sceptre | |
| Make | Cadillac | Humber |
| Model | CTS | Sceptre |
| Year Released | 2009 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 3600 cc | 1725 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 304 HP | 79 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 370 Nm | 123 Nm |
| Torque RPM | 5200 RPM | 3600 RPM |
| Engine Compression Ratio | 11.3:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1638 kg | 992 kg |
| Vehicle Length | 4870 mm | 4310 mm |
| Vehicle Width | 1850 mm | 1620 mm |
| Vehicle Height | 1480 mm | 1430 mm |
| Wheelbase Size | 2890 mm | 2510 mm |
| Fuel Tank Capacity | 68 L | 45 L |
