1947 Alvis TA 14 vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 57 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 5,963 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (325 HP) has 261 more horse power than 1947 Alvis TA 14. (64 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1947 Alvis TA 14. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 852 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 2004 GMC Sierra 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, 2004 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.
Compare all specifications:
| 1947 Alvis TA 14 | 2004 GMC Sierra | |
| Make | Alvis | GMC |
| Model | TA 14 | Sierra |
| Year Released | 1947 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1892 cc | 5963 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 64 HP | 325 HP |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1422 kg | 2274 kg |
| Vehicle Length | 4450 mm | 5790 mm |
| Vehicle Width | 1730 mm | 2130 mm |
| Wheelbase Size | 2750 mm | 3650 mm |
