1997 Chevrolet Suburban vs. 1988 Mazda RX-7
To start off, 1997 Chevrolet Suburban is newer by 9 year(s). Which means there will be less support and parts availability for 1988 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1988 Mazda RX-7 would be higher. At 5,731 cc (8 cylinders), 1997 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 1997 Chevrolet Suburban (247 HP @ 4600 RPM) has 99 more horse power than 1988 Mazda RX-7. (148 HP @ 6500 RPM). In normal driving conditions, 1997 Chevrolet Suburban should accelerate faster than 1988 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1997 Chevrolet Suburban weights approximately 870 kg more than 1988 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1988 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 1997 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, 1997 Chevrolet Suburban (455 Nm @ 2800 RPM) has 269 more torque (in Nm) than 1988 Mazda RX-7. (186 Nm @ 3000 RPM). This means 1997 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1988 Mazda RX-7. 1997 Chevrolet Suburban has automatic transmission and 1988 Mazda RX-7 has manual transmission. 1988 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Chevrolet Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Chevrolet Suburban | 1988 Mazda RX-7 | |
| Make | Chevrolet | Mazda |
| Model | Suburban | RX-7 |
| Year Released | 1997 | 1988 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5731 cc | 2616 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 247 HP | 148 HP |
| Engine RPM | 4600 RPM | 6500 RPM |
| Torque | 455 Nm | 186 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 9 seats | 4 seats |
| Vehicle Weight | 2100 kg | 1230 kg |
| Vehicle Length | 5580 mm | 4320 mm |
| Vehicle Width | 1960 mm | 1700 mm |
| Vehicle Height | 1910 mm | 1270 mm |
| Wheelbase Size | 3350 mm | 2440 mm |
