2007 GMC Sierra vs. 1961 Moretti Spider Turismo
To start off, 2007 GMC Sierra is newer by 46 year(s). Which means there will be less support and parts availability for 1961 Moretti Spider Turismo. In addition, the cost of maintenance, including insurance, on 1961 Moretti Spider Turismo would be higher. At 4,802 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (295 HP @ 5600 RPM) has 266 more horse power than 1961 Moretti Spider Turismo. (29 HP @ 4800 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1961 Moretti Spider Turismo. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1584 kg more than 1961 Moretti Spider Turismo. 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, 2007 GMC Sierra (414 Nm @ 4800 RPM) has 351 more torque (in Nm) than 1961 Moretti Spider Turismo. (63 Nm @ 3500 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1961 Moretti Spider Turismo. 2007 GMC Sierra has automatic transmission and 1961 Moretti Spider Turismo has manual transmission. 1961 Moretti Spider Turismo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 GMC Sierra | 1961 Moretti Spider Turismo | |
| Make | GMC | Moretti |
| Model | Sierra | Spider Turismo |
| Year Released | 2007 | 1961 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 748 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 295 HP | 29 HP |
| Engine RPM | 5600 RPM | 4800 RPM |
| Torque | 414 Nm | 63 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Engine Bore Size | 96 mm | 60 mm |
| Engine Stroke Size | 83 mm | 66 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2268 kg | 684 kg |
| Vehicle Length | 5850 mm | 3810 mm |
| Vehicle Width | 2040 mm | 1440 mm |
| Vehicle Height | 1880 mm | 1320 mm |
| Wheelbase Size | 3650 mm | 2160 mm |
