1973 GMC Suburban vs. 1978 Mazda 626
To start off, 1978 Mazda 626 is newer by 5 year(s). Which means there will be less support and parts availability for 1973 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1973 GMC Suburban would be higher. At 5,733 cc (8 cylinders), 1973 GMC Suburban is equipped with a bigger engine. In terms of performance, 1973 GMC Suburban (153 HP @ 4000 RPM) has 74 more horse power than 1978 Mazda 626. (79 HP @ 4500 RPM). In normal driving conditions, 1973 GMC Suburban should accelerate faster than 1978 Mazda 626. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Suburban weights approximately 1130 kg more than 1978 Mazda 626. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda 626. In wet, icy, snow, or gravel driving conditions, 1973 GMC Suburban 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, 1973 GMC Suburban (345 Nm @ 2400 RPM) has 203 more torque (in Nm) than 1978 Mazda 626. (142 Nm @ 2500 RPM). This means 1973 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 626.
Compare all specifications:
1973 GMC Suburban | 1978 Mazda 626 | |
Make | GMC | Mazda |
Model | Suburban | 626 |
Year Released | 1973 | 1978 |
Engine Position | Front | Front |
Engine Size | 5733 cc | 1970 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 153 HP | 79 HP |
Engine RPM | 4000 RPM | 4500 RPM |
Torque | 345 Nm | 142 Nm |
Torque RPM | 2400 RPM | 2500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 2300 kg | 1170 kg |
Vehicle Length | 5480 mm | 4310 mm |
Vehicle Width | 1950 mm | 1670 mm |
Vehicle Height | 1800 mm | 1380 mm |
Wheelbase Size | 3300 mm | 2520 mm |