2005 GMC Sierra vs. 1966 Marcos 1500
To start off, 2005 GMC Sierra is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Marcos 1500. In addition, the cost of maintenance, including insurance, on 1966 Marcos 1500 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 (321 HP @ 5000 RPM) has 236 more horse power than 1966 Marcos 1500. (85 HP @ 5300 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1966 Marcos 1500. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1560 kg more than 1966 Marcos 1500. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1966 Marcos 1500. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 GMC Sierra (370 Nm @ 4000 RPM) has 239 more torque (in Nm) than 1966 Marcos 1500. (131 Nm @ 3600 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1966 Marcos 1500. 2005 GMC Sierra has automatic transmission and 1966 Marcos 1500 has manual transmission. 1966 Marcos 1500 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 GMC Sierra | 1966 Marcos 1500 | |
| Make | GMC | Marcos |
| Model | Sierra | 1500 |
| Year Released | 2005 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1498 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 321 HP | 85 HP |
| Engine RPM | 5000 RPM | 5300 RPM |
| Torque | 370 Nm | 131 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2270 kg | 710 kg |
| Vehicle Length | 5790 mm | 4070 mm |
| Vehicle Width | 2000 mm | 1630 mm |
| Vehicle Height | 1850 mm | 1090 mm |
| Wheelbase Size | 3650 mm | 2290 mm |
