2005 GMC Sierra vs. 1970 Sunbeam Rapier
To start off, 2005 GMC Sierra is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Sunbeam Rapier. In addition, the cost of maintenance, including insurance, on 1970 Sunbeam Rapier would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (300 HP) has 221 more horse power than 1970 Sunbeam Rapier. (79 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1970 Sunbeam Rapier. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1539 kg more than 1970 Sunbeam Rapier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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. Let's talk about torque, 2005 GMC Sierra (489 Nm) has 363 more torque (in Nm) than 1970 Sunbeam Rapier. (126 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1970 Sunbeam Rapier.
Compare all specifications:
| 2005 GMC Sierra | 1970 Sunbeam Rapier | |
| Make | GMC | Sunbeam |
| Model | Sierra | Rapier |
| Year Released | 2005 | 1970 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1725 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 79 HP |
| Torque | 489 Nm | 126 Nm |
| Engine Bore Size | 102 mm | 81.6 mm |
| Engine Stroke Size | 92 mm | 82.7 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2569 kg | 1030 kg |
| Vehicle Length | 6270 mm | 4440 mm |
| Vehicle Width | 2030 mm | 1670 mm |
| Vehicle Height | 1940 mm | 1400 mm |
| Wheelbase Size | 4010 mm | 2510 mm |
| Fuel Tank Capacity | 129 L | 68 L |
