1951 Humber Pullman vs. 2013 Cadillac SRX
To start off, 2013 Cadillac SRX is newer by 62 year(s). Which means there will be less support and parts availability for 1951 Humber Pullman. In addition, the cost of maintenance, including insurance, on 1951 Humber Pullman would be higher. At 4,085 cc (6 cylinders), 1951 Humber Pullman is equipped with a bigger engine. In terms of performance, 2013 Cadillac SRX (304 HP @ 6800 RPM) has 204 more horse power than 1951 Humber Pullman. (100 HP @ 3400 RPM) In normal driving conditions, 2013 Cadillac SRX should accelerate faster than 1951 Humber Pullman. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac SRX weights approximately 488 kg more than 1951 Humber Pullman. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Cadillac SRX is all wheel drive (AWD), it will have significant more traction and grip than 1951 Humber Pullman. In wet, icy, snow, or gravel driving conditions, 2013 Cadillac SRX 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. 2013 Cadillac SRX has automatic transmission and 1951 Humber Pullman has manual transmission. 1951 Humber Pullman will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Cadillac SRX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1951 Humber Pullman | 2013 Cadillac SRX | |
| Make | Humber | Cadillac |
| Model | Pullman | SRX |
| Year Released | 1951 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 4085 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 304 HP |
| Engine RPM | 3400 RPM | 6800 RPM |
| Engine Bore Size | 85 mm | 94 mm |
| Engine Stroke Size | 120 mm | 86 mm |
| Engine Compression Ratio | 6.3:1 | 11.5 |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 8 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2032 kg | 2520 kg |
| Vehicle Length | 5390 mm | 4834 mm |
| Vehicle Width | 1910 mm | 1910 mm |
| Wheelbase Size | 3330 mm | 2807 mm |
