1978 Mazda 818 vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 34 year(s). Which means there will be less support and parts availability for 1978 Mazda 818. In addition, the cost of maintenance, including insurance, on 1978 Mazda 818 would be higher. At 6,000 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (353 HP @ 5400 RPM) has 285 more horse power than 1978 Mazda 818. (68 HP @ 6200 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 1978 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 1659 kg more than 1978 Mazda 818. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda 818. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 GMC Sierra (506 Nm @ 4400 RPM) has 414 more torque (in Nm) than 1978 Mazda 818. (92 Nm @ 4000 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 818.
Compare all specifications:
1978 Mazda 818 | 2012 GMC Sierra | |
Make | Mazda | GMC |
Model | 818 | Sierra |
Year Released | 1978 | 2012 |
Engine Position | Front | Front |
Engine Size | 1272 cc | 6000 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 68 HP | 353 HP |
Engine RPM | 6200 RPM | 5400 RPM |
Torque | 92 Nm | 506 Nm |
Torque RPM | 4000 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Vehicle Weight | 1000 kg | 2659 kg |
Vehicle Length | 4100 mm | 5720 mm |
Vehicle Width | 1600 mm | 2440 mm |
Vehicle Height | 1410 mm | 1960 mm |
Wheelbase Size | 2320 mm | 3380 mm |