2006 GMC Envoy vs. 1978 Mazda RX-2
To start off, 2006 GMC Envoy is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-2 would be higher. At 4,163 cc (6 cylinders), 2006 GMC Envoy is equipped with a bigger engine. In terms of performance, 2006 GMC Envoy (291 HP @ 6000 RPM) has 173 more horse power than 1978 Mazda RX-2. (118 HP @ 6500 RPM). In normal driving conditions, 2006 GMC Envoy should accelerate faster than 1978 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Envoy weights approximately 1699 kg more than 1978 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda RX-2. In wet, icy, snow, or gravel driving conditions, 2006 GMC Envoy 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, 2006 GMC Envoy (376 Nm @ 4800 RPM) has 219 more torque (in Nm) than 1978 Mazda RX-2. (157 Nm @ 3500 RPM). This means 2006 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-2.
Compare all specifications:
2006 GMC Envoy | 1978 Mazda RX-2 | |
Make | GMC | Mazda |
Model | Envoy | RX-2 |
Year Released | 2006 | 1978 |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2290 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 291 HP | 118 HP |
Engine RPM | 6000 RPM | 6500 RPM |
Torque | 376 Nm | 157 Nm |
Torque RPM | 4800 RPM | 3500 RPM |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 2659 kg | 960 kg |
Vehicle Length | 4870 mm | 4160 mm |
Vehicle Width | 1900 mm | 1590 mm |
Vehicle Height | 1830 mm | 1400 mm |
Wheelbase Size | 2880 mm | 2480 mm |