2009 Alpina B5 vs. 1951 Humber Pullman
To start off, 2009 Alpina B5 is newer by 58 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 4,398 cc (8 cylinders), 2009 Alpina B5 is equipped with a bigger engine. In terms of performance, 2009 Alpina B5 (493 HP @ 5500 RPM) has 393 more horse power than 1951 Humber Pullman. (100 HP @ 3400 RPM). In normal driving conditions, 2009 Alpina B5 should accelerate faster than 1951 Humber Pullman. With that said, vehicle weight also plays an important factor in acceleration. 1951 Humber Pullman weights approximately 312 kg more than 2009 Alpina B5.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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. 2009 Alpina B5 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. 2009 Alpina B5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alpina B5 | 1951 Humber Pullman | |
| Make | Alpina | Humber |
| Model | B5 | Pullman |
| Year Released | 2009 | 1951 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4085 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 100 HP |
| Engine RPM | 5500 RPM | 3400 RPM |
| Engine Compression Ratio | 9.0:1 | 6.3:1 |
| Top Speed | 309 km/hour | 132 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1720 kg | 2032 kg |
| Vehicle Length | 4850 mm | 5390 mm |
| Vehicle Width | 1850 mm | 1910 mm |
| Wheelbase Size | 2890 mm | 3330 mm |
