1993 Chevrolet Suburban vs. 1983 Mazda RX-7
To start off, 1993 Chevrolet Suburban is newer by 10 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 5,733 cc (8 cylinders), 1993 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 1993 Chevrolet Suburban (187 HP @ 4000 RPM) has 82 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM). In normal driving conditions, 1993 Chevrolet Suburban should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1993 Chevrolet Suburban weights approximately 1085 kg more than 1983 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1983 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 1993 Chevrolet 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, 1993 Chevrolet Suburban (407 Nm @ 2400 RPM) has 262 more torque (in Nm) than 1983 Mazda RX-7. (145 Nm @ 4000 RPM). This means 1993 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda RX-7. 1993 Chevrolet Suburban has automatic transmission and 1983 Mazda RX-7 has manual transmission. 1983 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Chevrolet Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
1993 Chevrolet Suburban | 1983 Mazda RX-7 | |
Make | Chevrolet | Mazda |
Model | Suburban | RX-7 |
Year Released | 1993 | 1983 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 5733 cc | 2292 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 187 HP | 105 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 407 Nm | 145 Nm |
Torque RPM | 2400 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 2145 kg | 1060 kg |
Vehicle Length | 5580 mm | 4290 mm |
Vehicle Width | 1960 mm | 1680 mm |
Vehicle Height | 1910 mm | 1270 mm |
Wheelbase Size | 3350 mm | 2430 mm |