2007 GMC Sierra vs. 1971 Morris Marina
To start off, 2007 GMC Sierra is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Morris Marina. In addition, the cost of maintenance, including insurance, on 1971 Morris Marina would be higher. At 6,172 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (403 HP @ 5700 RPM) has 308 more horse power than 1971 Morris Marina. (95 HP @ 5100 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1971 Morris Marina. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1513 kg more than 1971 Morris Marina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1971 Morris Marina. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 GMC Sierra (565 Nm @ 4300 RPM) has 421 more torque (in Nm) than 1971 Morris Marina. (144 Nm @ 2600 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1971 Morris Marina. 2007 GMC Sierra has automatic transmission and 1971 Morris Marina has manual transmission. 1971 Morris Marina 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 | 1971 Morris Marina | |
Make | GMC | Morris |
Model | Sierra | Marina |
Year Released | 2007 | 1971 |
Engine Position | Front | Front |
Engine Size | 6172 cc | 1799 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 403 HP | 95 HP |
Engine RPM | 5700 RPM | 5100 RPM |
Torque | 565 Nm | 144 Nm |
Torque RPM | 4300 RPM | 2600 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2478 kg | 965 kg |
Vehicle Length | 5850 mm | 4240 mm |
Vehicle Width | 2040 mm | 1630 mm |
Vehicle Height | 1880 mm | 1420 mm |
Wheelbase Size | 3650 mm | 2440 mm |