1970 Ginetta G21 vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 42 year(s). Which means there will be less support and parts availability for 1970 Ginetta G21. In addition, the cost of maintenance, including insurance, on 1970 Ginetta G21 would be higher. At 6,200 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (403 HP @ 5700 RPM) has 275 more horse power than 1970 Ginetta G21. (128 HP @ 4750 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 1970 Ginetta G21. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 1481 kg more than 1970 Ginetta G21. 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, 2012 GMC Sierra (565 Nm @ 4300 RPM) has 330 more torque (in Nm) than 1970 Ginetta G21. (235 Nm @ 3000 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1970 Ginetta G21. 2012 GMC Sierra has automatic transmission and 1970 Ginetta G21 has manual transmission. 1970 Ginetta G21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
1970 Ginetta G21 | 2012 GMC Sierra | |
Make | Ginetta | GMC |
Model | G21 | Sierra |
Year Released | 1970 | 2012 |
Engine Position | Front | Front |
Engine Size | 2994 cc | 6200 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 128 HP | 403 HP |
Engine RPM | 4750 RPM | 5700 RPM |
Torque | 235 Nm | 565 Nm |
Torque RPM | 3000 RPM | 4300 RPM |
Drive Type | Rear | Rear |
Transmission Type | Manual | 6-speed shiftable automatic |
Vehicle Weight | 871 kg | 2352 kg |
Vehicle Length | 3980 mm | 5839 mm |
Vehicle Width | 1610 mm | 2032 mm |
Vehicle Height | 1170 mm | 1875 mm |
Wheelbase Size | 2320 mm | 3645 mm |
Fuel Tank Capacity | 45 L | 98 L |