1974 Humber Sceptre vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 38 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 5,999 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (353 HP @ 5400 RPM) has 274 more horse power than 1974 Humber Sceptre. (79 HP @ 5200 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 1974 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 1672 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 2012 GMC Sierra 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, 2012 GMC Sierra 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, 2012 GMC Sierra (506 Nm @ 4400 RPM) has 383 more torque (in Nm) than 1974 Humber Sceptre. (123 Nm @ 3600 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1974 Humber Sceptre.
Compare all specifications:
1974 Humber Sceptre | 2012 GMC Sierra | |
Make | Humber | GMC |
Model | Sceptre | Sierra |
Year Released | 1974 | 2012 |
Engine Position | Front | Front |
Engine Size | 1725 cc | 5999 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 79 HP | 353 HP |
Engine RPM | 5200 RPM | 5400 RPM |
Torque | 123 Nm | 506 Nm |
Torque RPM | 3600 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 3 seats |
Vehicle Weight | 992 kg | 2664 kg |
Vehicle Length | 4310 mm | 5710 mm |
Vehicle Width | 1620 mm | 2040 mm |
Vehicle Height | 1430 mm | 1940 mm |
Wheelbase Size | 2510 mm | 3380 mm |
Fuel Tank Capacity | 45 L | 129 L |