2001 GMC Sierra vs. 1947 Triumph Roadster
To start off, 2001 GMC Sierra is newer by 54 year(s). Which means there will be less support and parts availability for 1947 Triumph Roadster. In addition, the cost of maintenance, including insurance, on 1947 Triumph Roadster would be higher. At 4,293 cc (6 cylinders), 2001 GMC Sierra is equipped with a bigger engine. In terms of performance, 2001 GMC Sierra (197 HP @ 4600 RPM) has 135 more horse power than 1947 Triumph Roadster. (62 HP @ 4500 RPM). In normal driving conditions, 2001 GMC Sierra should accelerate faster than 1947 Triumph Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 625 kg more than 1947 Triumph Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1947 Triumph Roadster. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 GMC Sierra (352 Nm @ 2800 RPM) has 227 more torque (in Nm) than 1947 Triumph Roadster. (125 Nm @ 2000 RPM). This means 2001 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1947 Triumph Roadster.
Compare all specifications:
| 2001 GMC Sierra | 1947 Triumph Roadster | |
| Make | GMC | Triumph |
| Model | Sierra | Roadster |
| Year Released | 2001 | 1947 |
| Body Type | Pickup | Roadster |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 1776 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 197 HP | 62 HP |
| Engine RPM | 4600 RPM | 4500 RPM |
| Torque | 352 Nm | 125 Nm |
| Torque RPM | 2800 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1775 kg | 1150 kg |
| Vehicle Length | 5170 mm | 4290 mm |
| Vehicle Width | 2000 mm | 1630 mm |
| Vehicle Height | 1810 mm | 1430 mm |
| Wheelbase Size | 3030 mm | 2550 mm |
