1947 Alvis TA 14 vs. 2009 Hummer H2
To start off, 2009 Hummer H2 is newer by 62 year(s). Which means there will be less support and parts availability for 1947 Alvis TA 14. In addition, the cost of maintenance, including insurance, on 1947 Alvis TA 14 would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 329 more horse power than 1947 Alvis TA 14. (64 HP @ 4000 RPM) In normal driving conditions, 2009 Hummer H2 should accelerate faster than 1947 Alvis TA 14. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1481 kg more than 1947 Alvis TA 14. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1947 Alvis TA 14. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H2 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. 2009 Hummer H2 has automatic transmission and 1947 Alvis TA 14 has manual transmission. 1947 Alvis TA 14 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1947 Alvis TA 14 | 2009 Hummer H2 | |
| Make | Alvis | Hummer |
| Model | TA 14 | H2 |
| Year Released | 1947 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1892 cc | 6199 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 64 HP | 393 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1422 kg | 2903 kg |
| Vehicle Length | 4450 mm | 4830 mm |
| Vehicle Width | 1730 mm | 2070 mm |
| Wheelbase Size | 2750 mm | 3130 mm |
